diff --git a/reading-platform-frontend/src/api/collections.ts b/reading-platform-frontend/src/api/collections.ts
index 95a9be8..17d62f3 100644
--- a/reading-platform-frontend/src/api/collections.ts
+++ b/reading-platform-frontend/src/api/collections.ts
@@ -230,6 +230,17 @@ export function formatPrice(price: number | null | undefined): string {
   return `¥${(price / 100).toFixed(2)}`;
 }
 
+// 优惠类型映射（与套餐列表、租户选择保持一致）
+export const DISCOUNT_TYPE_MAP: Record<string, string> = {
+  PERCENTAGE: '折扣',
+  FIXED: '立减',
+};
+
+export function getDiscountTypeText(type?: string): string {
+  if (!type) return '-';
+  return DISCOUNT_TYPE_MAP[type] || type;
+}
+
 // 格式化日期
 export function formatDate(date: string): string {
   return new Date(date).toLocaleString('zh-CN');
diff --git a/reading-platform-frontend/src/api/course-center.ts b/reading-platform-frontend/src/api/course-center.ts
index a31f656..83da8c0 100644
--- a/reading-platform-frontend/src/api/course-center.ts
+++ b/reading-platform-frontend/src/api/course-center.ts
@@ -52,10 +52,18 @@ export interface LessonTypeOption {
   count: number;
 }
 
+/** 筛选元数据 - 课程包主题选项 */
+export interface ThemeOption {
+  themeId: number;
+  name: string;
+  count: number;
+}
+
 /** 筛选元数据响应 */
 export interface FilterMetaResponse {
   grades: GradeOption[];
   lessonTypes: LessonTypeOption[];
+  themes?: ThemeOption[];
 }
 
 // ============= API 接口 =============
@@ -75,6 +83,7 @@ export function getPackages(
   params?: {
     grade?: string;
     lessonType?: string;
+    themeId?: number;
     keyword?: string;
   }
 ): Promise<CoursePackage[]> {
diff --git a/reading-platform-frontend/src/api/course.ts b/reading-platform-frontend/src/api/course.ts
index bd9cb6d..a957f50 100644
--- a/reading-platform-frontend/src/api/course.ts
+++ b/reading-platform-frontend/src/api/course.ts
@@ -48,6 +48,7 @@ export interface Course {
   // 新增字段
   themeId?: number;
   theme?: { id: number; name: string };
+  themeName?: string;
   coreContent?: string;
   coverImagePath?: string;
   domainTags?: string[];
diff --git a/reading-platform-frontend/src/api/file.ts b/reading-platform-frontend/src/api/file.ts
index b6a0f13..0b96b7e 100644
--- a/reading-platform-frontend/src/api/file.ts
+++ b/reading-platform-frontend/src/api/file.ts
@@ -211,11 +211,18 @@ export const fileApi = {
 
   /**
    * 获取文件URL
+   * 支持：完整 OSS URL、以 / 开头的路径、相对路径
    */
-  getFileUrl: (filePath: string): string => {
-    // filePath 格式: /uploads/courses/covers/xxx.png
-    // 直接返回相对路径，由 nginx 或后端静态服务处理
-    return filePath;
+  getFileUrl: (filePath: string | null | undefined): string => {
+    if (!filePath) return '';
+    if (filePath.startsWith('http://') || filePath.startsWith('https://')) {
+      return filePath;
+    }
+    const SERVER_BASE = import.meta.env.VITE_SERVER_BASE_URL || '/api';
+    if (filePath.startsWith('/')) {
+      return `${SERVER_BASE}${filePath}`;
+    }
+    return `${SERVER_BASE}/uploads/${filePath}`;
   },
 };
 
diff --git a/reading-platform-frontend/src/api/generated/model/courseResponse.ts b/reading-platform-frontend/src/api/generated/model/courseResponse.ts
index fe341b3..62ab810 100644
--- a/reading-platform-frontend/src/api/generated/model/courseResponse.ts
+++ b/reading-platform-frontend/src/api/generated/model/courseResponse.ts
@@ -62,6 +62,8 @@ export interface CourseResponse {
   environmentConstruction?: string;
   /** 主题 ID */
   themeId?: number;
+  /** 主题名称 */
+  themeName?: string;
   /** 绘本名称 */
   pictureBookName?: string;
   /** 封面图片路径 */
diff --git a/reading-platform-frontend/src/api/lesson.ts b/reading-platform-frontend/src/api/lesson.ts
index e75b4b9..748e3f2 100644
--- a/reading-platform-frontend/src/api/lesson.ts
+++ b/reading-platform-frontend/src/api/lesson.ts
@@ -105,8 +105,8 @@ export function createLesson(courseId: number, data: CreateLessonData) {
 }
 
 // 更新课程
-export function updateLesson(lessonId: number, data: Partial<CreateLessonData>) {
-  return http.put(`/v1/admin/courses/0/lessons/${lessonId}`, data);
+export function updateLesson(courseId: number, lessonId: number, data: Partial<CreateLessonData>) {
+  return http.put(`/v1/admin/courses/${courseId}/lessons/${lessonId}`, data);
 }
 
 // 删除课程
@@ -132,8 +132,8 @@ export function createStep(courseId: number, lessonId: number, data: CreateStepD
 }
 
 // 更新环节
-export function updateStep(stepId: number, data: Partial<CreateStepData>) {
-  return http.put(`/v1/admin/courses/0/lessons/steps/${stepId}`, data);
+export function updateStep(courseId: number, stepId: number, data: Partial<CreateStepData>) {
+  return http.put(`/v1/admin/courses/${courseId}/lessons/steps/${stepId}`, data);
 }
 
 // 删除环节
diff --git a/reading-platform-frontend/src/components/course-edit/Step1BasicInfo.vue b/reading-platform-frontend/src/components/course-edit/Step1BasicInfo.vue
index 3294135..e11570e 100644
--- a/reading-platform-frontend/src/components/course-edit/Step1BasicInfo.vue
+++ b/reading-platform-frontend/src/components/course-edit/Step1BasicInfo.vue
@@ -126,7 +126,7 @@ import { ref, reactive, watch, onMounted } from 'vue';
 import { message } from 'ant-design-vue';
 import { PlusOutlined } from '@ant-design/icons-vue';
 import { getThemeList } from '@/api/theme';
-import { uploadFile } from '@/api/file';
+import { uploadFile, getFileUrl } from '@/api/file';
 import type { Theme } from '@/api/theme';
 
 interface BasicInfoData {
@@ -206,19 +206,16 @@ watch(
     if (newVal) {
       Object.assign(formData, newVal);
 
-      // 处理封面图片
-      if (newVal.coverImagePath && coverImages.value.length === 0) {
-        // 构建正确的图片URL
-        let imageUrl = newVal.coverImagePath;
-        if (!imageUrl.startsWith('http') && !imageUrl.startsWith('/uploads') && !imageUrl.includes('/uploads/')) {
-          imageUrl = `/uploads/${imageUrl}`;
-        }
+      // 处理封面图片回显
+      if (newVal.coverImagePath) {
         coverImages.value = [{
           uid: '-1',
           name: 'cover',
           status: 'done',
-          url: imageUrl,
+          url: getFileUrl(newVal.coverImagePath),
         }];
+      } else {
+        coverImages.value = [];
       }
     }
   },
@@ -255,16 +252,11 @@ const beforeCoverUpload = async (file: any) => {
   try {
     const result = await uploadFile(file, 'cover');
     formData.coverImagePath = result.filePath;
-    // 构建正确的图片URL - 后端返回的filePath已经包含完整路径
-    let imageUrl = result.filePath;
-    if (!imageUrl.startsWith('http') && !imageUrl.startsWith('/uploads') && !imageUrl.includes('/uploads/')) {
-      imageUrl = `/uploads/${imageUrl}`;
-    }
     coverImages.value = [{
       uid: file.uid,
       name: file.name,
       status: 'done',
-      url: imageUrl,
+      url: getFileUrl(result.filePath),
     }];
     handleChange();
     message.success('封面上传成功');
diff --git a/reading-platform-frontend/src/components/course-edit/Step3ScheduleRef.vue b/reading-platform-frontend/src/components/course-edit/Step3ScheduleRef.vue
index e734601..379aa7f 100644
--- a/reading-platform-frontend/src/components/course-edit/Step3ScheduleRef.vue
+++ b/reading-platform-frontend/src/components/course-edit/Step3ScheduleRef.vue
@@ -133,17 +133,20 @@ const tableData = ref<ScheduleRow[]>([]);
 watch(
   () => props.modelValue,
   (newVal) => {
-    if (newVal) {
-      try {
-        const parsed = JSON.parse(newVal);
-        tableData.value = parsed.map((row: any, index: number) => ({
-          ...row,
-          key: row.key || `row_${index}`,
-        }));
-      } catch (e) {
-        console.error('解析排课数据失败', e);
-        tableData.value = [];
-      }
+    if (!newVal || typeof newVal !== 'string') {
+      tableData.value = [];
+      return;
+    }
+    try {
+      const parsed = JSON.parse(newVal);
+      const rows = Array.isArray(parsed) ? parsed : [];
+      tableData.value = rows.map((row: any, index: number) => ({
+        ...row,
+        key: row.key || `row_${index}`,
+      }));
+    } catch (e) {
+      console.error('解析排课数据失败', e);
+      tableData.value = [];
     }
   },
   { immediate: true }
diff --git a/reading-platform-frontend/src/components/course-edit/Step4IntroLesson.vue b/reading-platform-frontend/src/components/course-edit/Step4IntroLesson.vue
index 70d1626..09dd546 100644
--- a/reading-platform-frontend/src/components/course-edit/Step4IntroLesson.vue
+++ b/reading-platform-frontend/src/components/course-edit/Step4IntroLesson.vue
@@ -60,6 +60,7 @@ import { PlusOutlined } from '@ant-design/icons-vue';
 import LessonConfigPanel from '@/components/course/LessonConfigPanel.vue';
 import type { LessonData } from '@/components/course/LessonConfigPanel.vue';
 import { getLessonByType, createLesson, updateLesson, deleteLesson as deleteLessonApi } from '@/api/lesson';
+import { parseAssessmentDataForDisplay } from '@/utils/assessmentData';
 
 interface Props {
   courseId: number;
@@ -100,7 +101,7 @@ const fetchLesson = async () => {
         preparation: lesson.preparation || '',
         extension: lesson.extension || '',
         reflection: lesson.reflection || '',
-        assessmentData: lesson.assessmentData || '',
+        assessmentData: parseAssessmentDataForDisplay(lesson.assessmentData),
         useTemplate: lesson.useTemplate || false,
         steps: lesson.steps || [],
         isNew: false,
@@ -159,10 +160,10 @@ const handleLessonChange = () => {
   emit('change');
 };
 
-// 验证：若配置了导入课，则通过 formRules 校验
+// 验证：导入课为必填，至少配置一条
 const validate = async () => {
   if (!lessonData.value) {
-    return { valid: true, errors: [] as string[], warnings: ['未配置导入课'] };
+    return { valid: false, errors: ['请配置导入课（至少一条）'] };
   }
   return configPanelRef.value?.validate() ?? { valid: true, errors: [] as string[] };
 };
diff --git a/reading-platform-frontend/src/components/course-edit/Step5CollectiveLesson.vue b/reading-platform-frontend/src/components/course-edit/Step5CollectiveLesson.vue
index 0505752..484a7fd 100644
--- a/reading-platform-frontend/src/components/course-edit/Step5CollectiveLesson.vue
+++ b/reading-platform-frontend/src/components/course-edit/Step5CollectiveLesson.vue
@@ -60,6 +60,7 @@ import { PlusOutlined } from '@ant-design/icons-vue';
 import LessonConfigPanel from '@/components/course/LessonConfigPanel.vue';
 import type { LessonData } from '@/components/course/LessonConfigPanel.vue';
 import { getLessonByType, createLesson as createLessonApi, updateLesson, deleteLesson as deleteLessonApi } from '@/api/lesson';
+import { parseAssessmentDataForDisplay } from '@/utils/assessmentData';
 
 interface Props {
   courseId: number;
@@ -101,7 +102,7 @@ const fetchLesson = async () => {
         preparation: lesson.preparation || '',
         extension: lesson.extension || '',
         reflection: lesson.reflection || '',
-        assessmentData: lesson.assessmentData || '',
+        assessmentData: parseAssessmentDataForDisplay(lesson.assessmentData),
         useTemplate: lesson.useTemplate || false,
         steps: lesson.steps || [],
         isNew: false,
@@ -160,10 +161,10 @@ const handleLessonChange = () => {
   emit('change');
 };
 
-// 验证：若配置了集体课，则通过 formRules 校验
+// 验证：集体课为必填，至少配置一条
 const validate = async () => {
   if (!lessonData.value) {
-    return { valid: true, errors: [] as string[], warnings: ['未配置集体课'] };
+    return { valid: false, errors: ['请配置集体课（至少一条）'] };
   }
   return configPanelRef.value?.validate() ?? { valid: true, errors: [] as string[] };
 };
diff --git a/reading-platform-frontend/src/components/course-edit/Step6DomainLessons.vue b/reading-platform-frontend/src/components/course-edit/Step6DomainLessons.vue
index b310834..22ede33 100644
--- a/reading-platform-frontend/src/components/course-edit/Step6DomainLessons.vue
+++ b/reading-platform-frontend/src/components/course-edit/Step6DomainLessons.vue
@@ -93,6 +93,7 @@ import {
 import LessonConfigPanel from '@/components/course/LessonConfigPanel.vue';
 import type { LessonData } from '@/components/course/LessonConfigPanel.vue';
 import { getLessonList, createLesson, updateLesson, deleteLesson } from '@/api/lesson';
+import { parseAssessmentDataForDisplay } from '@/utils/assessmentData';
 
 interface DomainConfig {
   type: string;
@@ -204,7 +205,7 @@ const fetchLessons = async () => {
           preparation: lesson.preparation || '',
           extension: lesson.extension || '',
           reflection: lesson.reflection || '',
-          assessmentData: lesson.assessmentData || '',
+          assessmentData: parseAssessmentDataForDisplay(lesson.assessmentData),
           useTemplate: lesson.useTemplate || false,
           steps: lesson.steps || [],
           isNew: false,
@@ -266,8 +267,13 @@ const handleLessonChange = () => {
   emit('change');
 };
 
-// 验证：若启用某领域，则通过 formRules 校验各领域
+// 验证：领域课为必填，至少配置一条，且已启用的领域需通过 formRules 校验
 const validate = async () => {
+  const saveData = getSaveData();
+  if (!saveData || saveData.length === 0) {
+    return { valid: false, errors: ['请配置领域课（至少一条）'] };
+  }
+
   const enabledDomains = domains.filter((d) => d.enabled);
   const allErrors: string[] = [];
 
diff --git a/reading-platform-frontend/src/utils/assessmentData.ts b/reading-platform-frontend/src/utils/assessmentData.ts
new file mode 100644
index 0000000..23ae746
--- /dev/null
+++ b/reading-platform-frontend/src/utils/assessmentData.ts
@@ -0,0 +1,19 @@
+/**
+ * 测评内容（assessmentData）前后端格式统一
+ * 后端将纯文本存储为 JSON 字符串（如 "核心内容"），加载时需解析为明文展示
+ */
+export function parseAssessmentDataForDisplay(value: string | null | undefined): string {
+  if (value == null || value === '') return '';
+  const trimmed = value.trim();
+  if (!trimmed) return '';
+  // 若是 JSON 字符串格式（如 "核心内容"），解析后返回明文
+  if (trimmed.startsWith('"') && trimmed.endsWith('"')) {
+    try {
+      const parsed = JSON.parse(trimmed);
+      return typeof parsed === 'string' ? parsed : trimmed;
+    } catch {
+      return trimmed;
+    }
+  }
+  return trimmed;
+}
diff --git a/reading-platform-frontend/src/views/admin/collections/CollectionDetailView.vue b/reading-platform-frontend/src/views/admin/collections/CollectionDetailView.vue
index 1515906..82bc92d 100644
--- a/reading-platform-frontend/src/views/admin/collections/CollectionDetailView.vue
+++ b/reading-platform-frontend/src/views/admin/collections/CollectionDetailView.vue
@@ -208,14 +208,7 @@ const getStatusText = (status: string) => {
   return collectionsApi.getCollectionStatusInfo(status).label;
 };
 
-const getDiscountTypeText = (type?: string) => {
-  if (!type) return '-';
-  const typeMap: Record<string, string> = {
-    PERCENTAGE: '折扣',
-    FIXED: '立减',
-  };
-  return typeMap[type] || type;
-};
+const getDiscountTypeText = collectionsApi.getDiscountTypeText;
 
 // 删除套餐
 const handleDelete = async () => {
diff --git a/reading-platform-frontend/src/views/admin/collections/CollectionEditView.vue b/reading-platform-frontend/src/views/admin/collections/CollectionEditView.vue
index 941a864..02cee91 100644
--- a/reading-platform-frontend/src/views/admin/collections/CollectionEditView.vue
+++ b/reading-platform-frontend/src/views/admin/collections/CollectionEditView.vue
@@ -100,6 +100,7 @@
       v-model:open="showPackageSelector"
       title="选择课程包"
       width="800px"
+      :confirm-loading="addingPackages"
       @ok="handleAddPackages"
     >
       <a-table
@@ -109,6 +110,18 @@
         row-key="id"
         size="small"
         :loading="loadingPackages"
+        :pagination="{
+          current: selectorPagination.current,
+          pageSize: selectorPagination.pageSize,
+          total: selectorPagination.total,
+          showSizeChanger: true,
+          showTotal: (t: number) => `共 ${t} 条`,
+          onChange: (page: number, size: number) => {
+            selectorPagination.current = page;
+            selectorPagination.pageSize = size;
+            fetchAvailablePackages();
+          },
+        }"
       >
         <template #bodyCell="{ column, record }">
           <template v-if="column.key === 'gradeTags'">
@@ -121,13 +134,12 @@
 </template>
 
 <script setup lang="ts">
-import { ref, reactive, computed, onMounted } from 'vue';
+import { ref, reactive, computed, watch, onMounted } from 'vue';
 import { useRouter, useRoute } from 'vue-router';
 import { message } from 'ant-design-vue';
 import type { FormInstance } from 'ant-design-vue';
 import { PlusOutlined } from '@ant-design/icons-vue';
-import { getCollectionDetail, createCollection, updateCollection, setCollectionPackages } from '@/api/package';
-import { getCoursePackageList } from '@/api/package';
+import { getCollectionDetail, createCollection, updateCollection, setCollectionPackages, getCoursePackageList, getCoursePackage } from '@/api/package';
 
 const router = useRouter();
 const route = useRoute();
@@ -141,6 +153,8 @@ const loadingPackages = ref(false);
 const showPackageSelector = ref(false);
 const availablePackages = ref<any[]>([]);
 const selectedRowKeys = ref<(number | string)[]>([]);
+const selectorPagination = reactive({ current: 1, pageSize: 10, total: 0 });
+const addingPackages = ref(false);
 
 const formState = ref({
   name: '',
@@ -268,9 +282,13 @@ const fetchCollectionDetail = async () => {
 const fetchAvailablePackages = async () => {
   loadingPackages.value = true;
   try {
-    // 获取已发布的课程包列表
-    const res = await getCoursePackageList({ pageNum: 1, pageSize: 100, status: 'PUBLISHED' });
+    const res = await getCoursePackageList({
+      pageNum: selectorPagination.current,
+      pageSize: selectorPagination.pageSize,
+      status: 'PUBLISHED',
+    });
     availablePackages.value = res.list || [];
+    selectorPagination.total = res.total || 0;
   } catch (error) {
     console.error('获取课程包列表失败', error);
   } finally {
@@ -278,18 +296,50 @@ const fetchAvailablePackages = async () => {
   }
 };
 
-const handleAddPackages = () => {
-  const existingIds = new Set(selectedPackages.value.map((p) => p.packageId));
-  const newPackages = availablePackages.value
-    .filter((p) => selectedRowKeys.value.includes(p.id) && !existingIds.has(p.id))
-    .map((p) => ({
-      packageId: p.id,
-      packageName: p.name,
-      gradeLevel: parseGradeTags(p.gradeTags)?.[0] || '小班',
-      sortOrder: selectedPackages.value.length,
-    }));
+// 打开选择弹窗时：回显已选课程包，加载第一页数据
+watch(showPackageSelector, (visible) => {
+  if (visible) {
+    selectedRowKeys.value = selectedPackages.value.map((p) => p.packageId);
+    selectorPagination.current = 1;
+    fetchAvailablePackages();
+  }
+});
 
-  selectedPackages.value.push(...newPackages);
+const handleAddPackages = async () => {
+  const existingIds = new Set(selectedPackages.value.map((p) => p.packageId));
+  const idsToAdd = selectedRowKeys.value.filter((id) => !existingIds.has(id));
+  if (idsToAdd.length === 0) {
+    showPackageSelector.value = false;
+    return;
+  }
+
+  addingPackages.value = true;
+  try {
+    const pkgMap = new Map(availablePackages.value.map((p) => [p.id, p]));
+    const newPackages: { packageId: number | string; packageName: string; gradeLevel: string; sortOrder: number }[] = [];
+    let sortOrder = selectedPackages.value.length;
+
+    for (const id of idsToAdd) {
+      let pkg = pkgMap.get(id);
+      if (!pkg) {
+        try {
+          pkg = await getCoursePackage(id);
+        } catch {
+          continue;
+        }
+      }
+      newPackages.push({
+        packageId: pkg.id,
+        packageName: pkg.name,
+        gradeLevel: parseGradeTags(pkg.gradeTags)?.[0] || '小班',
+        sortOrder: sortOrder++,
+      });
+    }
+
+    selectedPackages.value.push(...newPackages);
+  } finally {
+    addingPackages.value = false;
+  }
   selectedRowKeys.value = [];
   showPackageSelector.value = false;
 };
@@ -374,7 +424,6 @@ const handleCancel = () => {
 
 onMounted(() => {
   fetchCollectionDetail();
-  fetchAvailablePackages();
 });
 </script>
 
diff --git a/reading-platform-frontend/src/views/admin/collections/CollectionListView.vue b/reading-platform-frontend/src/views/admin/collections/CollectionListView.vue
index 88625ac..7767926 100644
--- a/reading-platform-frontend/src/views/admin/collections/CollectionListView.vue
+++ b/reading-platform-frontend/src/views/admin/collections/CollectionListView.vue
@@ -148,15 +148,7 @@ const columns = [
 const getStatusColor = (status: string) => collectionsApi.getCollectionStatusInfo(status).color;
 const getStatusText = (status: string) => collectionsApi.getCollectionStatusInfo(status).label;
 const formatPrice = (price: number | null | undefined) => collectionsApi.formatPrice(price);
-
-const getDiscountTypeText = (type?: string) => {
-  if (!type) return '-';
-  const typeMap: Record<string, string> = {
-    PERCENTAGE: '折扣',
-    FIXED: '立减',
-  };
-  return typeMap[type] || type;
-};
+const getDiscountTypeText = collectionsApi.getDiscountTypeText;
 
 const parseGradeLevels = (gradeLevels: string | string[]) => {
   return collectionsApi.parseGradeLevels(gradeLevels);
diff --git a/reading-platform-frontend/src/views/admin/courses/CourseDetailView.vue b/reading-platform-frontend/src/views/admin/courses/CourseDetailView.vue
index e6ea6e4..bef118a 100644
--- a/reading-platform-frontend/src/views/admin/courses/CourseDetailView.vue
+++ b/reading-platform-frontend/src/views/admin/courses/CourseDetailView.vue
@@ -1,36 +1,27 @@
 <template>
   <div class="course-detail-view">
     <!-- 顶部导航 -->
-    <div class="detail-header">
-      <div class="header-left">
-        <a-button type="text" @click="router.back()">
-          <ArrowLeftOutlined />
-        </a-button>
-        <div class="course-title">
-          <h2>{{ course.name || '课程包详情' }}</h2>
-          <a-tag :style="getStatusStyle(course.status)" style="margin-left: 12px;">
-            {{ translateStatus(course.status) }}
-          </a-tag>
-        </div>
-      </div>
-      <div class="header-actions">
-        <a-button v-if="course.status !== 'PUBLISHED'" @click="editCourse">
-          <EditOutlined /> 编辑
-        </a-button>
-        <a-button @click="viewStats">
-          <BarChartOutlined /> 数据
-        </a-button>
-        <a-popconfirm
-          v-if="course.status === 'DRAFT' || course.status === 'ARCHIVED'"
-          title="确定删除此课程包吗？"
-          @confirm="deleteCourse"
-        >
-          <a-button danger>
-            <DeleteOutlined /> 删除
+    <a-page-header title="课程包详情" :sub-title="course.name || ''" @back="() => router.back()">
+      <template #extra>
+        <div class="header-actions">
+          <a-button v-if="canEdit" @click="editCourse">
+            <EditOutlined /> 编辑
           </a-button>
-        </a-popconfirm>
-      </div>
-    </div>
+          <a-button @click="viewStats">
+            <BarChartOutlined /> 数据
+          </a-button>
+          <a-popconfirm v-if="course.status === 'DRAFT' || course.status === 'ARCHIVED'" title="确定删除此课程包吗？"
+            @confirm="deleteCourse">
+            <a-button danger>
+              <DeleteOutlined /> 删除
+            </a-button>
+          </a-popconfirm>
+        </div>
+      </template>
+      <template #tags>
+        <a-tag :style="getStatusStyle(course.status)">{{ translateStatus(course.status) }}</a-tag>
+      </template>
+    </a-page-header>
 
     <a-spin :spinning="loading">
       <div class="detail-content">
@@ -223,12 +214,8 @@
           </div>
           <div class="section-body">
             <div class="lesson-cards">
-              <div
-                v-for="lesson in courseLessons"
-                :key="lesson.id"
-                class="lesson-card"
-                :class="'lesson-type-' + lesson.lessonType?.toLowerCase()"
-              >
+              <div v-for="lesson in courseLessons" :key="lesson.id" class="lesson-card"
+                :class="'lesson-type-' + lesson.lessonType?.toLowerCase()">
                 <div class="lesson-header">
                   <div class="lesson-type-badge" :style="{ background: getLessonTypeBgColor(lesson.lessonType) }">
                     {{ translateLessonType(lesson.lessonType) }}
@@ -254,29 +241,20 @@
                   <div class="lesson-section" v-if="hasLessonResources(lesson)">
                     <div class="lesson-section-title">核心资源</div>
                     <div class="resource-grid">
-                      <div
-                        v-if="lesson.videoPath"
-                        class="resource-item"
-                        @click="previewFile(lesson.videoPath, lesson.videoName || '绘本动画')"
-                      >
+                      <div v-if="lesson.videoPath" class="resource-item"
+                        @click="previewFile(lesson.videoPath, lesson.videoName || '绘本动画')">
                         <VideoCameraOutlined class="resource-icon video" />
                         <span class="resource-name">{{ lesson.videoName || '绘本动画' }}</span>
                         <EyeOutlined class="resource-action" />
                       </div>
-                      <div
-                        v-if="lesson.pptPath"
-                        class="resource-item"
-                        @click="previewFile(lesson.pptPath, lesson.pptName || '教学课件')"
-                      >
+                      <div v-if="lesson.pptPath" class="resource-item"
+                        @click="previewFile(lesson.pptPath, lesson.pptName || '教学课件')">
                         <FilePptOutlined class="resource-icon ppt" />
                         <span class="resource-name">{{ lesson.pptName || '教学课件' }}</span>
                         <EyeOutlined class="resource-action" />
                       </div>
-                      <div
-                        v-if="lesson.pdfPath"
-                        class="resource-item"
-                        @click="previewFile(lesson.pdfPath, lesson.pdfName || '电子绘本')"
-                      >
+                      <div v-if="lesson.pdfPath" class="resource-item"
+                        @click="previewFile(lesson.pdfPath, lesson.pdfName || '电子绘本')">
                         <FilePdfOutlined class="resource-icon pdf" />
                         <span class="resource-name">{{ lesson.pdfName || '电子绘本' }}</span>
                         <EyeOutlined class="resource-action" />
@@ -333,12 +311,8 @@
                   <VideoCameraOutlined style="color: #722ed1;" /> 视频资源
                 </div>
                 <div class="resource-list">
-                  <div
-                    v-for="(item, index) in allVideos"
-                    :key="'video-' + index"
-                    class="resource-item-card"
-                    @click="previewFile(item.path, item.name)"
-                  >
+                  <div v-for="(item, index) in allVideos" :key="'video-' + index" class="resource-item-card"
+                    @click="previewFile(item.path, item.name)">
                     <VideoCameraOutlined class="item-icon" style="color: #722ed1;" />
                     <span class="item-name">{{ item.name }}</span>
                     <PlayCircleOutlined class="item-action" />
@@ -352,12 +326,8 @@
                   <AudioOutlined style="color: #52c41a;" /> 音频资源
                 </div>
                 <div class="resource-list">
-                  <div
-                    v-for="(item, index) in allAudios"
-                    :key="'audio-' + index"
-                    class="resource-item-card"
-                    @click="previewFile(item.path, item.name)"
-                  >
+                  <div v-for="(item, index) in allAudios" :key="'audio-' + index" class="resource-item-card"
+                    @click="previewFile(item.path, item.name)">
                     <AudioOutlined class="item-icon" style="color: #52c41a;" />
                     <span class="item-name">{{ item.name }}</span>
                     <PlayCircleOutlined class="item-action" />
@@ -371,12 +341,8 @@
                   <FileTextOutlined style="color: #1890ff;" /> 文档资源
                 </div>
                 <div class="resource-list">
-                  <div
-                    v-for="(item, index) in allDocuments"
-                    :key="'doc-' + index"
-                    class="resource-item-card"
-                    @click="previewFile(item.path, item.name)"
-                  >
+                  <div v-for="(item, index) in allDocuments" :key="'doc-' + index" class="resource-item-card"
+                    @click="previewFile(item.path, item.name)">
                     <FilePdfOutlined v-if="item.type === 'pdf'" class="item-icon" style="color: #f5222d;" />
                     <FilePptOutlined v-else-if="item.type === 'ppt'" class="item-icon" style="color: #fa8c16;" />
                     <FileTextOutlined v-else class="item-icon" style="color: #1890ff;" />
@@ -392,14 +358,8 @@
                   <PictureOutlined style="color: #13c2c2;" /> 图片资源
                 </div>
                 <div class="image-grid">
-                  <img
-                    v-for="(item, index) in allImages"
-                    :key="'img-' + index"
-                    :src="getFileUrl(item.path)"
-                    :alt="item.name"
-                    class="image-thumbnail"
-                    @click="previewImage(getFileUrl(item.path))"
-                  />
+                  <img v-for="(item, index) in allImages" :key="'img-' + index" :src="getFileUrl(item.path)"
+                    :alt="item.name" class="image-thumbnail" @click="previewImage(getFileUrl(item.path))" />
                 </div>
               </div>
             </div>
@@ -414,11 +374,7 @@
     </a-modal>
 
     <!-- 文件预览弹窗 -->
-    <FilePreviewModal
-      v-model:open="previewModalVisible"
-      :file-url="previewFileUrl"
-      :file-name="previewFileName"
-    />
+    <FilePreviewModal v-model:open="previewModalVisible" :file-url="previewFileUrl" :file-name="previewFileName" />
   </div>
 </template>
 
@@ -543,12 +499,18 @@ const domainTags = computed(() => {
   }
 });
 
+// 审核中（待审核）不可编辑，仅草稿/已驳回/已下架可编辑
+const canEdit = computed(() => {
+  const s = course.value.status;
+  return s === 'DRAFT' || s === 'REJECTED' || s === 'ARCHIVED';
+});
+
 // 是否有课程介绍内容
 const hasIntroContent = computed(() => {
   return course.value.introSummary || course.value.introHighlights ||
-         course.value.introGoals || course.value.introSchedule ||
-         course.value.introKeyPoints || course.value.introMethods ||
-         course.value.introEvaluation || course.value.introNotes;
+    course.value.introGoals || course.value.introSchedule ||
+    course.value.introKeyPoints || course.value.introMethods ||
+    course.value.introEvaluation || course.value.introNotes;
 });
 
 // 排课参考数据
@@ -587,7 +549,7 @@ const allVideos = computed(() => {
       paths.forEach((item: any) => {
         videos.push({ path: item.path, name: item.name || '视频', source: '资源库' });
       });
-    } catch {}
+    } catch { }
   }
   return videos;
 });
@@ -601,7 +563,7 @@ const allAudios = computed(() => {
       paths.forEach((item: any) => {
         audios.push({ path: item.path, name: item.name || '音频', source: '资源库' });
       });
-    } catch {}
+    } catch { }
   }
   return audios;
 });
@@ -628,7 +590,7 @@ const allDocuments = computed(() => {
       paths.forEach((item: any) => {
         docs.push({ path: item.path, name: item.name || '电子绘本', type: 'pdf', source: '资源库' });
       });
-    } catch {}
+    } catch { }
   }
   return docs;
 });
@@ -642,16 +604,16 @@ const allImages = computed(() => {
       paths.forEach((item: any) => {
         images.push({ path: item.path, name: item.name || '挂图' });
       });
-    } catch {}
+    } catch { }
   }
   return images;
 });
 
 const hasAnyResources = computed(() => {
   return allVideos.value.length > 0 ||
-         allAudios.value.length > 0 ||
-         allDocuments.value.length > 0 ||
-         allImages.value.length > 0;
+    allAudios.value.length > 0 ||
+    allDocuments.value.length > 0 ||
+    allImages.value.length > 0;
 });
 
 const totalResourcesCount = computed(() => {
@@ -823,38 +785,9 @@ const fetchCourseDetail = async () => {
   background: #f0f2f5;
 }
 
-.detail-header {
+.header-actions {
   display: flex;
-  justify-content: space-between;
-  align-items: center;
-  padding: 16px 24px;
-  background: white;
-  border-bottom: 1px solid #f0f0f0;
-  position: sticky;
-  top: 0;
-  z-index: 100;
-
-  .header-left {
-    display: flex;
-    align-items: center;
-    gap: 12px;
-
-    .course-title {
-      display: flex;
-      align-items: center;
-
-      h2 {
-        margin: 0;
-        font-size: 18px;
-        font-weight: 600;
-      }
-    }
-  }
-
-  .header-actions {
-    display: flex;
-    gap: 8px;
-  }
+  gap: 8px;
 }
 
 .detail-content {
@@ -1124,9 +1057,17 @@ const fetchCourseDetail = async () => {
       font-size: 18px;
       margin-right: 8px;
 
-      &.video { color: #722ed1; }
-      &.ppt { color: #fa8c16; }
-      &.pdf { color: #f5222d; }
+      &.video {
+        color: #722ed1;
+      }
+
+      &.ppt {
+        color: #fa8c16;
+      }
+
+      &.pdf {
+        color: #f5222d;
+      }
     }
 
     .resource-name {
diff --git a/reading-platform-frontend/src/views/admin/courses/CourseEditView.vue b/reading-platform-frontend/src/views/admin/courses/CourseEditView.vue
index 0905ce1..85d1963 100644
--- a/reading-platform-frontend/src/views/admin/courses/CourseEditView.vue
+++ b/reading-platform-frontend/src/views/admin/courses/CourseEditView.vue
@@ -1,21 +1,13 @@
 <template>
   <div class="course-edit-view">
     <div class="sticky-header">
-      <a-page-header
-        :title="isEdit ? '编辑课程包' : '创建课程包'"
-        @back="() => router.back()"
-      >
+      <a-page-header :title="isEdit ? '编辑课程包' : '创建课程包'" @back="() => router.back()">
         <template #extra>
           <a-space>
             <a-button @click="handleSaveDraft" :loading="saving">保存草稿</a-button>
             <a-button v-if="currentStep > 0" @click="prevStep">上一步</a-button>
             <a-button v-if="currentStep < 6" type="primary" @click="nextStep">下一步</a-button>
-            <a-button
-              v-if="currentStep === 6"
-              type="primary"
-              :loading="saving"
-              @click="handleSave"
-            >
+            <a-button v-if="currentStep === 6" type="primary" :loading="saving" @click="() => handleSave(false)">
               {{ isEdit ? '保存' : '创建' }}
             </a-button>
             <a-button v-else-if="isEdit" type="primary" @click="handleSaveAndSubmit" :loading="saving">
@@ -48,62 +40,32 @@
         <!-- 步骤内容 -->
         <div class="step-content">
           <!-- 步骤1：基本信息 -->
-          <Step1BasicInfo
-            v-show="currentStep === 0"
-            ref="step1Ref"
-            v-model="formData.basic"
-            @change="handleDataChange"
-          />
+          <Step1BasicInfo v-show="currentStep === 0" ref="step1Ref" v-model="formData.basic"
+            @change="handleDataChange" />
 
           <!-- 步骤2：课程介绍 -->
-          <Step2CourseIntro
-            v-show="currentStep === 1"
-            ref="step2Ref"
-            v-model="formData.intro"
-            @change="handleDataChange"
-          />
+          <Step2CourseIntro v-show="currentStep === 1" ref="step2Ref" v-model="formData.intro"
+            @change="handleDataChange" />
 
           <!-- 步骤3：排课参考 -->
-          <Step3ScheduleRef
-            v-show="currentStep === 2"
-            ref="step3Ref"
-            v-model="formData.scheduleRefData"
-            @change="handleDataChange"
-          />
+          <Step3ScheduleRef v-show="currentStep === 2" ref="step3Ref" v-model="formData.scheduleRefData"
+            @change="handleDataChange" />
 
           <!-- 步骤4：导入课 -->
-          <Step4IntroLesson
-            v-show="currentStep === 3"
-            ref="step4Ref"
-            :course-id="courseId"
-            @change="handleDataChange"
-          />
+          <Step4IntroLesson v-show="currentStep === 3" ref="step4Ref" :course-id="courseId"
+            @change="handleDataChange" />
 
           <!-- 步骤5：集体课 -->
-          <Step5CollectiveLesson
-            v-show="currentStep === 4"
-            ref="step5Ref"
-            :course-id="courseId"
-            :course-name="formData.basic.name"
-            @change="handleDataChange"
-          />
+          <Step5CollectiveLesson v-show="currentStep === 4" ref="step5Ref" :course-id="courseId"
+            :course-name="formData.basic.name" @change="handleDataChange" />
 
           <!-- 步骤6：领域课 -->
-          <Step6DomainLessons
-            v-show="currentStep === 5"
-            ref="step6Ref"
-            :course-id="courseId"
-            :course-name="formData.basic.name"
-            @change="handleDataChange"
-          />
+          <Step6DomainLessons v-show="currentStep === 5" ref="step6Ref" :course-id="courseId"
+            :course-name="formData.basic.name" @change="handleDataChange" />
 
           <!-- 步骤7：环创建设 -->
-          <Step7Environment
-            v-show="currentStep === 6"
-            ref="step7Ref"
-            v-model="formData.environmentConstruction"
-            @change="handleDataChange"
-          />
+          <Step7Environment v-show="currentStep === 6" ref="step7Ref" v-model="formData.environmentConstruction"
+            @change="handleDataChange" />
         </div>
       </a-card>
     </a-spin>
@@ -224,6 +186,12 @@ const fetchCourseDetail = async () => {
       router.push(`/admin/packages/${courseId.value}`);
       return;
     }
+    // 审核中（待审核）的课程包不允许编辑
+    if (course?.status === 'PENDING') {
+      message.warning('审核中的课程包不允许编辑，请等待审核完成或先撤销审核');
+      router.push(`/admin/packages/${courseId.value}`);
+      return;
+    }
 
     // 基本信息
     formData.basic.name = course.name;
@@ -231,8 +199,8 @@ const fetchCourseDetail = async () => {
     formData.basic.grades = Array.isArray(course.gradeTags) ? course.gradeTags : (course.gradeTags ? JSON.parse(course.gradeTags) : []);
     formData.basic.pictureBookName = course.pictureBookName || '';
     formData.basic.coreContent = course.coreContent || '';
-    formData.basic.duration = course.duration || 25;
-    formData.basic.domainTags = course.domainTags ? JSON.parse(course.domainTags) : [];
+    formData.basic.duration = course.durationMinutes ?? course.duration ?? 25;
+    formData.basic.domainTags = Array.isArray(course.domainTags) ? course.domainTags : (course.domainTags ? JSON.parse(course.domainTags || '[]') : []);
     formData.basic.coverImagePath = course.coverImagePath || '';
 
     // 课程介绍
@@ -280,18 +248,26 @@ const nextStep = async () => {
   }
 };
 
-// 校验：导入课、集体课、领域课至少配置一种
-const validateAtLeastOneLesson = (): boolean => {
+// 校验：导入课、集体课、领域课各必填一条
+const validateAllThreeLessons = (): boolean => {
   const hasIntro = !!step4Ref.value?.lessonData;
   const hasCollective = !!step5Ref.value?.lessonData;
   const domainData = step6Ref.value?.getSaveData?.() || [];
   const hasDomain = Array.isArray(domainData) && domainData.length > 0;
 
-  if (hasIntro || hasCollective || hasDomain) {
-    return true;
+  if (!hasIntro) {
+    message.warning('请配置导入课（至少一节）');
+    return false;
   }
-  message.warning('请至少配置一种课程：导入课、集体课或领域课（至少完成一个领域）');
-  return false;
+  if (!hasCollective) {
+    message.warning('请配置集体课（至少一节）');
+    return false;
+  }
+  if (!hasDomain) {
+    message.warning('请配置领域课（至少一节）');
+    return false;
+  }
+  return true;
 };
 
 // 验证当前步骤（覆盖全部 7 步）
@@ -308,9 +284,9 @@ const validateCurrentStep = async (): Promise<boolean> => {
   ];
   const ref = stepRefs[step]?.value;
   if (!ref?.validate) {
-    // 步骤 5（领域课）、步骤 6（环创建设）需额外校验「至少一种课程」
+    // 步骤 5（领域课）、步骤 6（环创建设）需额外校验「导入课、集体课、领域课各必填一条」
     if (step === 5 || step === 6) {
-      return validateAtLeastOneLesson();
+      return validateAllThreeLessons();
     }
     return true;
   }
@@ -321,9 +297,9 @@ const validateCurrentStep = async (): Promise<boolean> => {
     return false;
   }
 
-  // 步骤 5（领域课）、步骤 6（环创建设）需额外校验「至少一种课程」
+  // 步骤 5（领域课）、步骤 6（环创建设）需额外校验「导入课、集体课、领域课各必填一条」
   if (step === 5 || step === 6) {
-    return validateAtLeastOneLesson();
+    return validateAllThreeLessons();
   }
   return true;
 };
@@ -384,13 +360,7 @@ const handleSave = async (isDraft = false) => {
       console.log('Course updated successfully');
     } else {
       const res = await createCourse(courseData) as any;
-      console.log('🔍 创建课程返回结果:', JSON.stringify(res, null, 2));
-      savedCourseId = res?.id || res?.data?.id; // 响应拦截器已返回 data.data，但也兼容直接返回完整响应
-      console.log('Course created with ID:', savedCourseId);
-      // 更新路由以支持后续保存
-      if (savedCourseId) {
-        router.replace(`/admin/packages/${savedCourseId}/edit`);
-      }
+      savedCourseId = res?.id ?? res?.data?.id; // 响应拦截器已返回 data.data，但也兼容直接返回完整响应
     }
 
     if (!savedCourseId) {
@@ -433,18 +403,10 @@ const handleSave = async (isDraft = false) => {
       // 继续保存其他内容，不中断
     }
 
-    console.log('✅ 所有课程数据保存完成，准备显示成功提示...');
     message.success(isDraft ? '草稿保存成功' : (isEdit.value ? '保存成功' : '创建成功'));
-    console.log('✅ 成功提示已显示，准备跳转...');
 
     if (!isDraft) {
-      console.log('🚀 准备跳转到课程列表页面...');
-      console.log('🚀 isDraft =', isDraft, ', isEdit =', isEdit.value);
-      // 确保所有异步操作完成后再跳转
-      await new Promise(resolve => setTimeout(resolve, 500));
-      console.log('🚀 即将执行 router.push 跳转...');
-      await router.push('/admin/packages');
-      console.log('✅ 已执行 router.push 跳转');
+      await router.replace('/admin/packages');
     }
   } catch (error: any) {
     console.error('Save failed:', error);
@@ -457,7 +419,8 @@ const handleSave = async (isDraft = false) => {
 };
 
 // 保存单个课程
-const saveLesson = async (courseId: number, lessonData: any, lessonType: string) => {
+const saveLesson = async (courseId: number | string, lessonData: any, lessonType: string) => {
+  const cid = Number(courseId);
   if (!lessonData) {
     console.log('No lesson data to save for type:', lessonType);
     return;
@@ -486,15 +449,10 @@ const saveLesson = async (courseId: number, lessonData: any, lessonType: string)
 
   try {
     if (lessonData.isNew || !lessonData.id) {
-      // 创建新课程
-      console.log('Creating new lesson:', lessonType);
-      const res = await createLesson(courseId, lessonPayload) as any;
+      const res = await createLesson(cid, lessonPayload) as any;
       lessonId = res.data?.id || res.id;
-      console.log('Lesson created with ID:', lessonId);
     } else {
-      // 更新现有课程
-      console.log('Updating lesson:', lessonId);
-      await updateLesson(lessonData.id, lessonPayload);
+      await updateLesson(cid, lessonData.id, lessonPayload);
     }
 
     // 保存教学环节
@@ -509,9 +467,9 @@ const saveLesson = async (courseId: number, lessonData: any, lessonType: string)
 
         try {
           if (step.isNew || !step.id) {
-            await createStep(courseId, lessonId, stepPayload);
+            await createStep(cid, lessonId, stepPayload);
           } else {
-            await updateStep(step.id, stepPayload);
+            await updateStep(cid, step.id, stepPayload);
           }
         } catch (stepError: any) {
           console.error('Failed to save step:', stepError);
diff --git a/reading-platform-frontend/src/views/admin/courses/CourseListView.vue b/reading-platform-frontend/src/views/admin/courses/CourseListView.vue
index 003d581..460fa25 100644
--- a/reading-platform-frontend/src/views/admin/courses/CourseListView.vue
+++ b/reading-platform-frontend/src/views/admin/courses/CourseListView.vue
@@ -53,6 +53,10 @@
           </div>
         </template>
 
+        <template v-else-if="column.key === 'theme'">
+          <span>{{ record.themeName || record.theme?.name || '-' }}</span>
+        </template>
+
         <template v-else-if="column.key === 'pictureBook'">
           {{ record.pictureBookName }}
         </template>
@@ -144,11 +148,11 @@
               </a-dropdown>
             </template>
 
-            <!-- 已下架状态 -->
+            <!-- 已下架状态：需重新提交审核后才能发布 -->
             <template v-else-if="record.status === 'ARCHIVED'">
               <a-button size="small" @click="viewCourse(record.id)">查看</a-button>
               <a-button size="small" @click="viewStats(record.id)">数据</a-button>
-              <a-button type="primary" size="small" @click="republishCourse(record.id)">重新发布</a-button>
+              <a-button type="primary" size="small" @click="submitForReview(record)">提交审核</a-button>
               <a-popconfirm title="确定删除此课程包吗？删除后无法恢复" @confirm="deleteCourseHandler(record.id)">
                 <a-button size="small" danger>删除</a-button>
               </a-popconfirm>
@@ -239,6 +243,7 @@ const pagination = reactive({
 
 const columns = [
   { title: '课程包名称', key: 'name', width: 250 },
+  { title: '课程主题', key: 'theme', width: 120 },
   { title: '关联绘本', key: 'pictureBook', width: 120 },
   { title: '课程配置', key: 'lessonConfig', width: 200 },
   { title: '状态', key: 'status', width: 90 },
@@ -489,23 +494,6 @@ const unpublishCourse = async (id: number) => {
   });
 };
 
-// 重新发布
-const republishCourse = async (id: number) => {
-  Modal.confirm({
-    title: '确认重新发布',
-    content: '重新发布后所有活跃租户将可以查看并使用此课程包，确认继续？',
-    onOk: async () => {
-      try {
-        await courseApi.republishCourse(id);
-        message.success('重新发布成功');
-        fetchCourses();
-      } catch (error) {
-        message.error('重新发布失败');
-      }
-    },
-  });
-};
-
 const iterateCourse = (id: number) => {
   router.push(`/admin/packages/${id}/iterate`);
 };
diff --git a/reading-platform-frontend/src/views/admin/courses/CourseReviewView.vue b/reading-platform-frontend/src/views/admin/courses/CourseReviewView.vue
index 2009735..b9b9406 100644
--- a/reading-platform-frontend/src/views/admin/courses/CourseReviewView.vue
+++ b/reading-platform-frontend/src/views/admin/courses/CourseReviewView.vue
@@ -84,7 +84,7 @@
       </template>
 
       <a-spin :spinning="loadingDetail">
-        <div v-if="currentCourse" class="review-content">
+        <a-form v-if="currentCourse" ref="reviewFormRef" :model="formState" layout="vertical" class="review-content">
           <!-- 自动检查项 -->
           <a-alert v-if="validationResult" :type="validationResult.valid ? 'success' : 'warning'"
             :message="validationResult.valid ? '自动检查通过' : '自动检查有警告'" style="margin-bottom: 16px;">
@@ -119,33 +119,37 @@
           </a-descriptions>
 
           <!-- 人工审核检查项 -->
-          <a-card title="人工审核项" size="small" style="margin-bottom: 16px;">
-            <a-checkbox-group v-model:value="reviewChecklist" style="width: 100%;">
-              <a-row>
-                <a-col :span="24" style="margin-bottom: 8px;">
-                  <a-checkbox value="teaching">教学科学性符合要求</a-checkbox>
-                </a-col>
-                <a-col :span="24" style="margin-bottom: 8px;">
-                  <a-checkbox value="quality">素材质量达标</a-checkbox>
-                </a-col>
-                <a-col :span="24" style="margin-bottom: 8px;">
-                  <a-checkbox value="tags">标签分类准确</a-checkbox>
-                </a-col>
-                <a-col :span="24" style="margin-bottom: 8px;">
-                  <a-checkbox value="copyright">版权合规</a-checkbox>
-                </a-col>
-              </a-row>
-            </a-checkbox-group>
-          </a-card>
+          <a-form-item name="reviewChecklist" :rules="formRules.reviewChecklist" style="margin-bottom: 16px;">
+            <template #label>人工审核项
+            </template>
+            <a-card size="small">
+              <a-checkbox-group v-model:value="formState.reviewChecklist" style="width: 100%;">
+                <a-row>
+                  <a-col :span="24" style="margin-bottom: 8px;">
+                    <a-checkbox value="teaching">教学科学性符合要求</a-checkbox>
+                  </a-col>
+                  <a-col :span="24" style="margin-bottom: 8px;">
+                    <a-checkbox value="quality">素材质量达标</a-checkbox>
+                  </a-col>
+                  <a-col :span="24" style="margin-bottom: 8px;">
+                    <a-checkbox value="tags">标签分类准确</a-checkbox>
+                  </a-col>
+                  <a-col :span="24" style="margin-bottom: 8px;">
+                    <a-checkbox value="copyright">版权合规</a-checkbox>
+                  </a-col>
+                </a-row>
+              </a-checkbox-group>
+            </a-card>
+          </a-form-item>
 
           <!-- 审核意见 -->
-          <a-form layout="vertical">
-            <a-form-item label="审核意见" required>
-              <a-textarea v-model:value="reviewComment" placeholder="请输入审核意见（驳回时必填，通过时可选）"
-                :auto-size="{ minRows: 3, maxRows: 6 }" />
-            </a-form-item>
-          </a-form>
-        </div>
+          <a-form-item name="reviewComment" :rules="formRules.reviewComment">
+            <template #label> 审核意见
+            </template>
+            <a-textarea v-model:value="formState.reviewComment" placeholder="请输入审核意见（驳回时必填，通过时可选）"
+              :auto-size="{ minRows: 3, maxRows: 6 }" />
+          </a-form-item>
+        </a-form>
       </a-spin>
     </a-modal>
 
@@ -159,6 +163,7 @@
 <script setup lang="ts">
 import { ref, reactive, onMounted } from 'vue';
 import { message } from 'ant-design-vue';
+import type { FormInstance } from 'ant-design-vue';
 import { ReloadOutlined, CheckOutlined, WarningOutlined } from '@ant-design/icons-vue';
 import * as courseApi from '@/api/course';
 import {
@@ -207,8 +212,21 @@ const reviewModalVisible = ref(false);
 const reviewing = ref(false);
 const currentCourse = ref<any>(null);
 const validationResult = ref<courseApi.ValidationResult | null>(null);
-const reviewChecklist = ref<string[]>([]);
-const reviewComment = ref('');
+const reviewFormRef = ref<FormInstance>();
+const formState = reactive({
+  reviewChecklist: [] as string[],
+  reviewComment: '',
+});
+
+// 表单校验规则
+const formRules: Record<string, object[]> = {
+  reviewChecklist: [
+    { required: true, type: 'array', min: 4, message: '请完成所有审核检查项' },
+  ],
+  reviewComment: [
+    { required: true, message: '请填写驳回原因' },
+  ],
+};
 
 // 驳回原因
 const rejectReasonVisible = ref(false);
@@ -249,8 +267,8 @@ const handleTableChange = (pag: any) => {
 
 const showReviewModal = async (record: any) => {
   currentCourse.value = record;
-  reviewChecklist.value = [];
-  reviewComment.value = '';
+  formState.reviewChecklist = [];
+  formState.reviewComment = '';
   validationResult.value = null;
   reviewModalVisible.value = true;
 
@@ -272,16 +290,17 @@ const closeReviewModal = () => {
 };
 
 const approveCourse = async () => {
-  if (reviewChecklist.value.length < 4) {
-    message.warning('请完成所有审核检查项');
+  try {
+    await reviewFormRef.value?.validateFields(['reviewChecklist']);
+  } catch {
     return;
   }
 
   reviewing.value = true;
   try {
     await courseApi.approveCourse(currentCourse.value.id, {
-      checklist: reviewChecklist.value,
-      comment: reviewComment.value || '审核通过',
+      checklist: formState.reviewChecklist,
+      comment: formState.reviewComment || '审核通过',
     });
     message.success('审核通过，课程已发布');
     closeReviewModal();
@@ -294,16 +313,16 @@ const approveCourse = async () => {
 };
 
 const rejectCourse = async () => {
-  if (!reviewComment.value.trim()) {
-    message.warning('请填写驳回原因');
+  try {
+    await reviewFormRef.value?.validateFields(['reviewComment']);
+  } catch {
     return;
   }
 
   reviewing.value = true;
   try {
     await courseApi.rejectCourse(currentCourse.value.id, {
-      checklist: reviewChecklist.value,
-      comment: reviewComment.value,
+      comment: formState.reviewComment,
     });
     message.success('已驳回');
     closeReviewModal();
@@ -365,5 +384,9 @@ const formatDate = (date: string | Date) => {
     max-height: 60vh;
     overflow-y: auto;
   }
+
+  .required-asterisk {
+    color: #ff4d4f;
+  }
 }
 </style>
diff --git a/reading-platform-frontend/src/views/admin/packages/PackageDetailView.vue b/reading-platform-frontend/src/views/admin/packages/PackageDetailView.vue
index 56c2bde..597fb15 100644
--- a/reading-platform-frontend/src/views/admin/packages/PackageDetailView.vue
+++ b/reading-platform-frontend/src/views/admin/packages/PackageDetailView.vue
@@ -94,6 +94,7 @@ import { useRouter, useRoute } from 'vue-router';
 import { message } from 'ant-design-vue';
 import { getCollectionDetail, submitCollection, publishCollection, archiveCollection } from '@/api/package';
 import type { CourseCollection } from '@/api/package';
+import * as collectionsApi from '@/api/collections';
 
 const router = useRouter();
 const route = useRoute();
@@ -128,15 +129,7 @@ const statusTexts: Record<string, string> = {
 const getStatusColor = (status: string) => statusColors[status] || 'default';
 const getStatusText = (status: string) => statusTexts[status] || status;
 
-const discountTypeTexts: Record<string, string> = {
-  PERCENTAGE: '折扣',
-  FIXED: '立减',
-};
-
-const getDiscountTypeText = (type?: string) => {
-  if (!type) return '-';
-  return discountTypeTexts[type] || type;
-};
+const getDiscountTypeText = collectionsApi.getDiscountTypeText;
 
 const formatDate = (date?: string) => {
   if (!date) return '-';
diff --git a/reading-platform-frontend/src/views/admin/packages/PackageEditView.vue b/reading-platform-frontend/src/views/admin/packages/PackageEditView.vue
index e424ac6..0c403fc 100644
--- a/reading-platform-frontend/src/views/admin/packages/PackageEditView.vue
+++ b/reading-platform-frontend/src/views/admin/packages/PackageEditView.vue
@@ -103,6 +103,7 @@
       v-model:open="showPackageSelector"
       title="选择课程包"
       width="800px"
+      :confirm-loading="addingPackages"
       @ok="handleAddPackages"
     >
       <a-table
@@ -112,6 +113,18 @@
         row-key="id"
         size="small"
         :loading="loadingPackages"
+        :pagination="{
+          current: selectorPagination.current,
+          pageSize: selectorPagination.pageSize,
+          total: selectorPagination.total,
+          showSizeChanger: true,
+          showTotal: (t: number) => `共 ${t} 条`,
+          onChange: (page: number, size: number) => {
+            selectorPagination.current = page;
+            selectorPagination.pageSize = size;
+            fetchAvailablePackages();
+          },
+        }"
       >
         <template #bodyCell="{ column, record }">
           <template v-if="column.key === 'gradeTags'">
@@ -129,8 +142,7 @@ import { useRouter, useRoute } from 'vue-router';
 import { message } from 'ant-design-vue';
 import type { FormInstance } from 'ant-design-vue';
 import { PlusOutlined } from '@ant-design/icons-vue';
-import { getCollectionDetail, createCollection, updateCollection, setCollectionPackages } from '@/api/package';
-import { getCoursePackageList } from '@/api/package';
+import { getCollectionDetail, createCollection, updateCollection, setCollectionPackages, getCoursePackageList, getCoursePackage } from '@/api/package';
 
 const router = useRouter();
 const route = useRoute();
@@ -144,6 +156,8 @@ const loadingPackages = ref(false);
 const showPackageSelector = ref(false);
 const availablePackages = ref<any[]>([]);
 const selectedRowKeys = ref<(number | string)[]>([]);
+const selectorPagination = reactive({ current: 1, pageSize: 10, total: 0 });
+const addingPackages = ref(false);
 
 const form = reactive({
   name: '',
@@ -280,9 +294,13 @@ const fetchPackageDetail = async () => {
 const fetchAvailablePackages = async () => {
   loadingPackages.value = true;
   try {
-    // 获取已发布的课程包列表
-    const res = await getCoursePackageList({ pageNum: 1, pageSize: 100, status: 'PUBLISHED' });
+    const res = await getCoursePackageList({
+      pageNum: selectorPagination.current,
+      pageSize: selectorPagination.pageSize,
+      status: 'PUBLISHED',
+    });
     availablePackages.value = res.list || [];
+    selectorPagination.total = res.total || 0;
   } catch (error) {
     console.error('获取课程包列表失败', error);
   } finally {
@@ -290,21 +308,51 @@ const fetchAvailablePackages = async () => {
   }
 };
 
-const handleAddPackages = () => {
-  const existingIds = new Set(selectedPackages.value.map((p) => p.packageId));
-  const newPackages = availablePackages.value
-    .filter((p) => selectedRowKeys.value.includes(p.id) && !existingIds.has(p.id))
-    .map((p) => {
-      const tags = parseGradeTags(p.gradeTags);
-      return {
-        packageId: p.id,
-        packageName: p.name,
-        gradeLevels: Array.isArray(tags) && tags.length > 0 ? tags : ['小班'],
-        sortOrder: selectedPackages.value.length,
-      };
-    });
+// 打开选择弹窗时：回显已选课程包，加载第一页数据
+watch(showPackageSelector, (visible) => {
+  if (visible) {
+    selectedRowKeys.value = selectedPackages.value.map((p) => p.packageId);
+    selectorPagination.current = 1;
+    fetchAvailablePackages();
+  }
+});
 
-  selectedPackages.value.push(...newPackages);
+const handleAddPackages = async () => {
+  const existingIds = new Set(selectedPackages.value.map((p) => p.packageId));
+  const idsToAdd = selectedRowKeys.value.filter((id) => !existingIds.has(id));
+  if (idsToAdd.length === 0) {
+    showPackageSelector.value = false;
+    return;
+  }
+
+  addingPackages.value = true;
+  try {
+    const pkgMap = new Map(availablePackages.value.map((p) => [p.id, p]));
+    const newPackages: { packageId: number | string; packageName: string; gradeLevels: string[]; sortOrder: number }[] = [];
+    let sortOrder = selectedPackages.value.length;
+
+    for (const id of idsToAdd) {
+      let pkg = pkgMap.get(id);
+      if (!pkg) {
+        try {
+          pkg = await getCoursePackage(id);
+        } catch {
+          continue;
+        }
+      }
+      const tags = parseGradeTags(pkg.gradeTags);
+      newPackages.push({
+        packageId: pkg.id,
+        packageName: pkg.name,
+        gradeLevels: Array.isArray(tags) && tags.length > 0 ? tags : ['小班'],
+        sortOrder: sortOrder++,
+      });
+    }
+
+    selectedPackages.value.push(...newPackages);
+  } finally {
+    addingPackages.value = false;
+  }
   selectedRowKeys.value = [];
   showPackageSelector.value = false;
 };
@@ -384,7 +432,6 @@ const handleSave = async () => {
 
 onMounted(() => {
   fetchPackageDetail();
-  fetchAvailablePackages();
 });
 </script>
 
diff --git a/reading-platform-frontend/src/views/admin/packages/PackageListView.vue b/reading-platform-frontend/src/views/admin/packages/PackageListView.vue
index 462d19b..8fcb3f9 100644
--- a/reading-platform-frontend/src/views/admin/packages/PackageListView.vue
+++ b/reading-platform-frontend/src/views/admin/packages/PackageListView.vue
@@ -143,6 +143,7 @@ import { message } from 'ant-design-vue';
 import { PlusOutlined, AuditOutlined } from '@ant-design/icons-vue';
 import { getCollectionList, deleteCollection, submitCollection, publishCollection, archiveCollection } from '@/api/package';
 import type { CourseCollection } from '@/api/package';
+import * as collectionsApi from '@/api/collections';
 
 const router = useRouter();
 
@@ -192,14 +193,7 @@ const statusTexts: Record<string, string> = {
 const getStatusColor = (status: string) => statusColors[status] || 'default';
 const getStatusText = (status: string) => statusTexts[status] || status;
 
-const getDiscountTypeText = (type?: string) => {
-  if (!type) return '-';
-  const typeMap: Record<string, string> = {
-    PERCENTAGE: '折扣',
-    FIXED: '立减',
-  };
-  return typeMap[type] || type;
-};
+const getDiscountTypeText = collectionsApi.getDiscountTypeText;
 
 const parseGradeLevels = (gradeLevels: string | string[] | undefined): string[] => {
   if (!gradeLevels) return [];
diff --git a/reading-platform-frontend/src/views/admin/tenants/TenantListView.vue b/reading-platform-frontend/src/views/admin/tenants/TenantListView.vue
index b61fecf..6ec3f3d 100644
--- a/reading-platform-frontend/src/views/admin/tenants/TenantListView.vue
+++ b/reading-platform-frontend/src/views/admin/tenants/TenantListView.vue
@@ -151,7 +151,7 @@
               :key="pkg.id"
               :value="pkg.id"
             >
-              {{ pkg.name }} ({{ formatPackagePrice(pkg.discountPrice || pkg.price) }}元)
+              {{ pkg.name }} ({{ formatPackagePrice(pkg.discountPrice || pkg.price) }}元{{ pkg.discountType ? ' ' + getDiscountTypeText(pkg.discountType) : '' }})
             </a-select-option>
           </a-select>
         </a-form-item>
@@ -185,7 +185,7 @@
               :key="pkg.id"
               :value="pkg.id"
             >
-              {{ pkg.name }} ({{ formatPackagePrice(pkg.discountPrice || pkg.price) }}元)
+              {{ pkg.name }} ({{ formatPackagePrice(pkg.discountPrice || pkg.price) }}元{{ pkg.discountType ? ' ' + getDiscountTypeText(pkg.discountType) : '' }})
             </a-select-option>
           </a-select>
         </a-form-item>
@@ -308,7 +308,7 @@
     </a-drawer>
 
     <!-- 重置密码确认模态框 -->
-    <a-modal v-model:open="resetPasswordVisible" @ok="confirmResetPassword" :confirm-loading="resetting" :width="400">
+    <a-modal v-model:open="resetPasswordVisible" @ok="confirmResetPassword" :confirm-loading="resetting" :width="400" okText="重置">
       <template #title>
         <span class="modal-title">
           <KeyOutlined class="modal-title-icon" />
@@ -360,6 +360,7 @@ import {
   type UpdateTenantDto,
   type CourseCollectionResponse,
 } from '@/api/admin';
+import { getDiscountTypeText } from '@/api/collections';
 
 // 搜索表单
 const searchForm = reactive({
@@ -871,6 +872,15 @@ onMounted(() => {
   color: white;
 }
 
+.password-display :deep(.ant-typography),
+.password-display :deep(.ant-typography-copy) {
+  color: white !important;
+}
+
+.password-display :deep(.ant-typography-copy-icon) {
+  color: rgba(255, 255, 255, 0.85);
+}
+
 /* Modal title styling */
 .modal-title {
   display: flex;
diff --git a/reading-platform-frontend/src/views/school/courses-new/CourseCenterView.vue b/reading-platform-frontend/src/views/school/courses-new/CourseCenterView.vue
index 6214ffe..30027e8 100644
--- a/reading-platform-frontend/src/views/school/courses-new/CourseCenterView.vue
+++ b/reading-platform-frontend/src/views/school/courses-new/CourseCenterView.vue
@@ -59,19 +59,31 @@
           </div>
 
           <div class="filter-row">
+            <!-- 课程包主题筛选 -->
+            <div class="filter-group">
+              <span class="filter-label">课程包主题：</span>
+              <a-select v-model:value="selectedThemeId" placeholder="全部课程包主题" style="width: 180px" allowClear
+                @change="loadPackages">
+                <a-select-option :value="undefined">全部课程包主题</a-select-option>
+                <a-select-option v-for="opt in (filterMeta.themes || [])" :key="opt.themeId" :value="opt.themeId">
+                  {{ opt.name }} ({{ opt.count }})
+                </a-select-option>
+              </a-select>
+            </div>
             <!-- 课程配置筛选 -->
             <div class="filter-group">
               <span class="filter-label">课程配置：</span>
               <a-select v-model:value="selectedLessonType" placeholder="全部课程配置" style="width: 180px" allowClear
                 @change="loadPackages">
                 <a-select-option :value="undefined">全部课程配置</a-select-option>
-                <a-select-option v-for="opt in (filterMeta.lessonTypes || [])" :key="opt.lessonType"
+                <a-select-option v-for="opt in filteredLessonTypes" :key="opt.lessonType"
                   :value="opt.lessonType">
                   {{ opt.name }} ({{ opt.count }})
                 </a-select-option>
               </a-select>
             </div>
 
+
             <!-- 搜索 -->
             <div class="filter-group search-group">
               <a-input-search v-model:value="searchKeyword" placeholder="搜索课程包..." style="width: 220px" allowClear
@@ -137,7 +149,14 @@ const selectedCollection = computed(() =>
 );
 
 // 筛选元数据
-const filterMeta = ref<FilterMetaResponse>({ grades: [], themes: [] });
+const filterMeta = ref<FilterMetaResponse>({ grades: [], lessonTypes: [], themes: [] });
+
+// 课程配置筛选选项（过滤导入课、集体课）
+const EXCLUDED_LESSON_TYPES = new Set(['INTRODUCTION', 'INTRO', 'COLLECTIVE']);
+const filteredLessonTypes = computed(() => {
+  const list = filterMeta.value.lessonTypes || [];
+  return list.filter(opt => !EXCLUDED_LESSON_TYPES.has((opt.lessonType || '').toUpperCase()));
+});
 
 // 课程包列表
 const packages = ref<CoursePackage[]>([]);
@@ -176,6 +195,7 @@ const selectCollection = async (collection: CourseCollection) => {
   // 重置筛选条件
   selectedGrade.value = '';
   selectedLessonType.value = undefined;
+  selectedThemeId.value = undefined;
   searchKeyword.value = '';
   descExpanded.value = false;
 
@@ -205,7 +225,7 @@ const loadFilterMeta = async () => {
     filterMeta.value = await getFilterMeta(selectedCollectionId.value);
   } catch (error) {
     console.error('获取筛选元数据失败', error);
-    filterMeta.value = { grades: [], lessonTypes: [] };
+    filterMeta.value = { grades: [], lessonTypes: [], themes: [] };
   }
 };
 
@@ -217,6 +237,7 @@ const loadPackages = async () => {
     packages.value = await getPackages(selectedCollectionId.value, {
       grade: selectedGrade.value || undefined,
       lessonType: selectedLessonType.value,
+      themeId: selectedThemeId.value,
       keyword: searchKeyword.value || undefined,
     });
   } catch (error: any) {
@@ -227,8 +248,8 @@ const loadPackages = async () => {
   }
 };
 
-// 监听年级、课程配置变化
-watch([selectedGrade, selectedLessonType], () => {
+// 监听年级、课程配置、主题变化
+watch([selectedGrade, selectedLessonType, selectedThemeId], () => {
   loadPackages();
 });
 
diff --git a/reading-platform-frontend/src/views/school/courses-new/components/CoursePackageCard.vue b/reading-platform-frontend/src/views/school/courses-new/components/CoursePackageCard.vue
index 28cc633..75d5e7d 100644
--- a/reading-platform-frontend/src/views/school/courses-new/components/CoursePackageCard.vue
+++ b/reading-platform-frontend/src/views/school/courses-new/components/CoursePackageCard.vue
@@ -88,13 +88,14 @@ const gradeText = computed(() => {
   return grades.join(' · ');
 });
 
-// 从 courses 提取课程类型列表（去重，与管理端一致）
+// 从 courses 提取课程类型列表（去重，过滤导入课、集体课）
+const EXCLUDED_LESSON_TYPES = new Set(['INTRODUCTION', 'INTRO', 'COLLECTIVE']);
 const lessonTypes = computed(() => {
   const courses = props.pkg.courses || [];
   const types = new Set<string>();
   for (const c of courses) {
     const t = c.lessonType;
-    if (t) types.add(t);
+    if (t && !EXCLUDED_LESSON_TYPES.has(t.toUpperCase())) types.add(t);
   }
   return Array.from(types);
 });
diff --git a/reading-platform-frontend/src/views/school/parents/ParentListView.vue b/reading-platform-frontend/src/views/school/parents/ParentListView.vue
index fbdbe59..6809838 100644
--- a/reading-platform-frontend/src/views/school/parents/ParentListView.vue
+++ b/reading-platform-frontend/src/views/school/parents/ParentListView.vue
@@ -275,7 +275,7 @@
     </a-modal>
 
     <!-- 重置密码确认模态框 -->
-    <a-modal v-model:open="resetPasswordVisible" @ok="confirmResetPassword" :confirm-loading="resetting" :width="400">
+    <a-modal v-model:open="resetPasswordVisible" @ok="confirmResetPassword" :confirm-loading="resetting" :width="400" okText="重置">
       <template #title>
         <span class="modal-title">
           <KeyOutlined class="modal-title-icon" />
@@ -1027,6 +1027,15 @@ onMounted(() => {
   color: white;
 }
 
+.password-display :deep(.ant-typography),
+.password-display :deep(.ant-typography-copy) {
+  color: white !important;
+}
+
+.password-display :deep(.ant-typography-copy-icon) {
+  color: rgba(255, 255, 255, 0.85);
+}
+
 /* Modal title styling */
 .modal-title {
   display: flex;
diff --git a/reading-platform-frontend/src/views/school/students/StudentListView.vue b/reading-platform-frontend/src/views/school/students/StudentListView.vue
index 8d5105a..9b51f4b 100644
--- a/reading-platform-frontend/src/views/school/students/StudentListView.vue
+++ b/reading-platform-frontend/src/views/school/students/StudentListView.vue
@@ -492,6 +492,10 @@ const resetForm = () => {
 const showAddModal = () => {
   isEdit.value = false;
   resetForm();
+  // 若当前筛选了班级，预填班级选择
+  if (selectedClassId.value) {
+    formState.classId = selectedClassId.value;
+  }
   modalVisible.value = true;
 };
 
diff --git a/reading-platform-frontend/src/views/school/teachers/TeacherListView.vue b/reading-platform-frontend/src/views/school/teachers/TeacherListView.vue
index 6565151..616c491 100644
--- a/reading-platform-frontend/src/views/school/teachers/TeacherListView.vue
+++ b/reading-platform-frontend/src/views/school/teachers/TeacherListView.vue
@@ -176,7 +176,7 @@
     </a-modal>
 
     <!-- 重置密码确认模态框 -->
-    <a-modal v-model:open="resetPasswordVisible" @ok="confirmResetPassword" :confirm-loading="resetting" :width="400">
+    <a-modal v-model:open="resetPasswordVisible" @ok="confirmResetPassword" :confirm-loading="resetting" :width="400" okText="重置">
       <template #title>
         <span class="modal-title">
           <KeyOutlined class="modal-title-icon" />
@@ -778,6 +778,15 @@ onMounted(() => {
   color: white;
 }
 
+.password-display :deep(.ant-typography),
+.password-display :deep(.ant-typography-copy) {
+  color: white !important;
+}
+
+.password-display :deep(.ant-typography-copy-icon) {
+  color: rgba(255, 255, 255, 0.85);
+}
+
 /* Modal title styling */
 .modal-title {
   display: flex;
diff --git a/reading-platform-frontend/src/views/teacher/courses-new/CourseCenterView.vue b/reading-platform-frontend/src/views/teacher/courses-new/CourseCenterView.vue
index b5dadf9..9490aa5 100644
--- a/reading-platform-frontend/src/views/teacher/courses-new/CourseCenterView.vue
+++ b/reading-platform-frontend/src/views/teacher/courses-new/CourseCenterView.vue
@@ -7,12 +7,9 @@
       </div>
       <a-spin :spinning="loadingCollections">
         <div class="collection-list">
-          <div
-            v-for="collection in collections"
-            :key="collection.id"
+          <div v-for="collection in collections" :key="collection.id"
             :class="['collection-item', { active: selectedCollectionId === collection.id }]"
-            @click="selectCollection(collection)"
-          >
+            @click="selectCollection(collection)">
             <div class="collection-name">{{ collection.name }}</div>
             <div class="collection-count">{{ collection.packageCount || 0 }}个课程包</div>
           </div>
@@ -34,11 +31,7 @@
             <div ref="descRef" :class="['desc-text', { expanded: descExpanded }]">
               {{ selectedCollection.description }}
             </div>
-            <button
-              v-if="showExpandBtn"
-              class="expand-btn"
-              @click="descExpanded = !descExpanded"
-            >
+            <button v-if="showExpandBtn" class="expand-btn" @click="descExpanded = !descExpanded">
               {{ descExpanded ? '收起' : '展开更多' }}
               <DownOutlined :class="{ rotated: descExpanded }" />
             </button>
@@ -52,18 +45,12 @@
             <div class="filter-group">
               <span class="filter-label">年级：</span>
               <div class="grade-tags">
-                <span
-                  :class="['grade-tag', { active: !selectedGrade }]"
-                  @click="selectedGrade = ''"
-                >
+                <span :class="['grade-tag', { active: !selectedGrade }]" @click="selectedGrade = ''">
                   全部
                 </span>
-                <span
-                  v-for="grade in filterMeta.grades"
-                  :key="grade.label"
+                <span v-for="grade in filterMeta.grades" :key="grade.label"
                   :class="['grade-tag', { active: selectedGrade === grade.label }]"
-                  @click="selectedGrade = grade.label"
-                >
+                  @click="selectedGrade = grade.label">
                   {{ grade.label }}
                   <span class="count">({{ grade.count }})</span>
                 </span>
@@ -71,37 +58,36 @@
             </div>
           </div>
 
-          <div class="filter-row">
+          <div class="filter-row"><!-- 课程包主题筛选 -->
+            <div class="filter-group">
+              <span class="filter-label">课程包主题：</span>
+              <a-select v-model:value="selectedThemeId" placeholder="全部课程包主题" style="width: 180px" allowClear
+                @change="loadPackages">
+                <a-select-option :value="undefined">全部课程包主题</a-select-option>
+                <a-select-option v-for="opt in (filterMeta.themes || [])" :key="opt.themeId" :value="opt.themeId">
+                  {{ opt.name }} ({{ opt.count }})
+                </a-select-option>
+              </a-select>
+            </div>
             <!-- 课程配置筛选 -->
             <div class="filter-group">
               <span class="filter-label">课程配置：</span>
-              <a-select
-                v-model:value="selectedLessonType"
-                placeholder="全部课程配置"
-                style="width: 180px"
-                allowClear
-                @change="loadPackages"
-              >
+              <a-select v-model:value="selectedLessonType" placeholder="全部课程配置" style="width: 180px" allowClear
+                @change="loadPackages">
                 <a-select-option :value="undefined">全部课程配置</a-select-option>
-                <a-select-option
-                  v-for="opt in (filterMeta.lessonTypes || [])"
-                  :key="opt.lessonType"
-                  :value="opt.lessonType"
-                >
+                <a-select-option v-for="opt in filteredLessonTypes" :key="opt.lessonType"
+                  :value="opt.lessonType">
                   {{ opt.name }} ({{ opt.count }})
                 </a-select-option>
               </a-select>
             </div>
 
+
+
             <!-- 搜索 -->
             <div class="filter-group search-group">
-              <a-input-search
-                v-model:value="searchKeyword"
-                placeholder="搜索课程包..."
-                style="width: 220px"
-                allowClear
-                @search="loadPackages"
-              />
+              <a-input-search v-model:value="searchKeyword" placeholder="搜索课程包..." style="width: 220px" allowClear
+                @search="loadPackages" />
             </div>
           </div>
         </section>
@@ -110,13 +96,8 @@
         <section class="packages-section">
           <a-spin :spinning="loadingPackages">
             <div v-if="packages.length > 0" class="packages-grid">
-              <CoursePackageCard
-                v-for="pkg in packages"
-                :key="pkg.id"
-                :pkg="pkg"
-                @click="handlePackageClick"
-                @prepare="handlePrepare"
-              />
+              <CoursePackageCard v-for="pkg in packages" :key="pkg.id" :pkg="pkg" @click="handlePackageClick"
+                @prepare="handlePrepare" />
             </div>
             <div v-else class="empty-packages">
               <InboxOutlined class="empty-icon" />
@@ -166,7 +147,14 @@ const selectedCollection = computed(() =>
 );
 
 // 筛选元数据
-const filterMeta = ref<FilterMetaResponse>({ grades: [], lessonTypes: [] });
+const filterMeta = ref<FilterMetaResponse>({ grades: [], lessonTypes: [], themes: [] });
+
+// 课程配置筛选选项（过滤导入课、集体课）
+const EXCLUDED_LESSON_TYPES = new Set(['INTRODUCTION', 'INTRO', 'COLLECTIVE']);
+const filteredLessonTypes = computed(() => {
+  const list = filterMeta.value.lessonTypes || [];
+  return list.filter(opt => !EXCLUDED_LESSON_TYPES.has((opt.lessonType || '').toUpperCase()));
+});
 
 // 课程包列表
 const packages = ref<CoursePackage[]>([]);
@@ -175,6 +163,7 @@ const loadingPackages = ref(false);
 // 筛选条件
 const selectedGrade = ref('');
 const selectedLessonType = ref<string | undefined>(undefined);
+const selectedThemeId = ref<number | undefined>(undefined);
 const searchKeyword = ref('');
 
 // 描述展开
@@ -205,6 +194,7 @@ const selectCollection = async (collection: CourseCollection) => {
   // 重置筛选条件
   selectedGrade.value = '';
   selectedLessonType.value = undefined;
+  selectedThemeId.value = undefined;
   searchKeyword.value = '';
   descExpanded.value = false;
 
@@ -234,7 +224,7 @@ const loadFilterMeta = async () => {
     filterMeta.value = await getFilterMeta(selectedCollectionId.value);
   } catch (error) {
     console.error('获取筛选元数据失败', error);
-    filterMeta.value = { grades: [], lessonTypes: [] };
+    filterMeta.value = { grades: [], lessonTypes: [], themes: [] };
   }
 };
 
@@ -246,6 +236,7 @@ const loadPackages = async () => {
     packages.value = await getPackages(selectedCollectionId.value, {
       grade: selectedGrade.value || undefined,
       lessonType: selectedLessonType.value,
+      themeId: selectedThemeId.value,
       keyword: searchKeyword.value || undefined,
     });
   } catch (error: any) {
@@ -266,8 +257,8 @@ const handlePrepare = (pkg: CoursePackage) => {
   router.push(`/teacher/courses/${pkg.id}/prepare`);
 };
 
-// 监听年级、课程配置变化
-watch([selectedGrade, selectedLessonType], () => {
+// 监听年级、课程配置、主题变化
+watch([selectedGrade, selectedLessonType, selectedThemeId], () => {
   loadPackages();
 });
 
@@ -432,7 +423,7 @@ onMounted(() => {
   gap: 16px;
 }
 
-.filter-row + .filter-row {
+.filter-row+.filter-row {
   margin-top: 12px;
 }
 
diff --git a/reading-platform-frontend/src/views/teacher/courses-new/components/CoursePackageCard.vue b/reading-platform-frontend/src/views/teacher/courses-new/components/CoursePackageCard.vue
index 3fbb3f2..2670af6 100644
--- a/reading-platform-frontend/src/views/teacher/courses-new/components/CoursePackageCard.vue
+++ b/reading-platform-frontend/src/views/teacher/courses-new/components/CoursePackageCard.vue
@@ -88,13 +88,14 @@ const gradeText = computed(() => {
   return grades.join(' · ');
 });
 
-// 从 courses 提取课程类型列表（去重，与管理端一致）
+// 从 courses 提取课程类型列表（去重，过滤导入课、集体课）
+const EXCLUDED_LESSON_TYPES = new Set(['INTRODUCTION', 'INTRO', 'COLLECTIVE']);
 const lessonTypes = computed(() => {
   const courses = props.pkg.courses || [];
   const types = new Set<string>();
   for (const c of courses) {
     const t = c.lessonType;
-    if (t) types.add(t);
+    if (t && !EXCLUDED_LESSON_TYPES.has(t.toUpperCase())) types.add(t);
   }
   return Array.from(types);
 });
diff --git a/reading-platform-java/src/main/java/com/reading/platform/controller/admin/AdminTenantController.java b/reading-platform-java/src/main/java/com/reading/platform/controller/admin/AdminTenantController.java
index a6f155b..3d46099 100644
--- a/reading-platform-java/src/main/java/com/reading/platform/controller/admin/AdminTenantController.java
+++ b/reading-platform-java/src/main/java/com/reading/platform/controller/admin/AdminTenantController.java
@@ -10,6 +10,7 @@ import com.reading.platform.common.response.PageResult;
 import com.reading.platform.common.response.Result;
 import com.reading.platform.dto.request.TenantCreateRequest;
 import com.reading.platform.dto.request.TenantUpdateRequest;
+import com.reading.platform.dto.request.UpdateTenantQuotaRequest;
 import com.reading.platform.dto.response.TenantResponse;
 import com.reading.platform.entity.Tenant;
 import com.reading.platform.entity.TenantPackage;
@@ -112,9 +113,14 @@ public class AdminTenantController {
     @Operation(summary = "更新租户配额")
     @Log(module = LogModule.TENANT, type = LogOperationType.UPDATE, description = "更新租户配额")
     @PutMapping("/{id}/quota")
-    public Result<TenantResponse> updateTenantQuota(@PathVariable Long id, @RequestBody Map<String, Object> quota) {
-        // TODO: 实现更新租户配额逻辑
-        Tenant tenant = tenantService.getTenantById(id);
+    public Result<TenantResponse> updateTenantQuota(
+            @PathVariable Long id,
+            @RequestBody UpdateTenantQuotaRequest request) {
+        TenantUpdateRequest updateRequest = new TenantUpdateRequest();
+        updateRequest.setCollectionIds(request.getCollectionIds());
+        updateRequest.setTeacherQuota(request.getTeacherQuota());
+        updateRequest.setStudentQuota(request.getStudentQuota());
+        Tenant tenant = tenantService.updateTenant(id, updateRequest);
         return Result.success(toResponse(tenant));
     }
 
diff --git a/reading-platform-java/src/main/java/com/reading/platform/controller/school/SchoolClassController.java b/reading-platform-java/src/main/java/com/reading/platform/controller/school/SchoolClassController.java
index 29d3826..788eb76 100644
--- a/reading-platform-java/src/main/java/com/reading/platform/controller/school/SchoolClassController.java
+++ b/reading-platform-java/src/main/java/com/reading/platform/controller/school/SchoolClassController.java
@@ -99,7 +99,7 @@ public class SchoolClassController {
                     new LambdaQueryWrapper<ClassTeacher>().eq(ClassTeacher::getClassId, vo.getId()));
             List<ClassTeacherResponse> teacherList = new ArrayList<>();
             for (ClassTeacher ct : classTeachers) {
-                Teacher t = teacherService.getTeacherById(ct.getTeacherId());
+                Teacher t = teacherService.findTeacherById(ct.getTeacherId());
                 teacherList.add(ClassTeacherResponse.builder()
                         .id(ct.getId())
                         .classId(ct.getClassId())
@@ -165,7 +165,7 @@ public class SchoolClassController {
                 new LambdaQueryWrapper<ClassTeacher>().eq(ClassTeacher::getClassId, id));
         List<ClassTeacherResponse> teacherList = new ArrayList<>();
         for (ClassTeacher ct : classTeachers) {
-            Teacher t = teacherService.getTeacherById(ct.getTeacherId());
+            Teacher t = teacherService.findTeacherById(ct.getTeacherId());
             teacherList.add(ClassTeacherResponse.builder()
                     .id(ct.getId())
                     .classId(ct.getClassId())
diff --git a/reading-platform-java/src/main/java/com/reading/platform/controller/school/SchoolPackageController.java b/reading-platform-java/src/main/java/com/reading/platform/controller/school/SchoolPackageController.java
index 9e93b78..2e6fc89 100644
--- a/reading-platform-java/src/main/java/com/reading/platform/controller/school/SchoolPackageController.java
+++ b/reading-platform-java/src/main/java/com/reading/platform/controller/school/SchoolPackageController.java
@@ -54,8 +54,9 @@ public class SchoolPackageController {
             @PathVariable Long collectionId,
             @RequestParam(required = false) String grade,
             @RequestParam(required = false) String lessonType,
+            @RequestParam(required = false) Long themeId,
             @RequestParam(required = false) String keyword) {
-        return Result.success(collectionService.getPackagesByCollection(collectionId, grade, lessonType, keyword));
+        return Result.success(collectionService.getPackagesByCollection(collectionId, grade, lessonType, themeId, keyword));
     }
 
     @GetMapping("/{collectionId}/filter-meta")
diff --git a/reading-platform-java/src/main/java/com/reading/platform/controller/school/SchoolParentController.java b/reading-platform-java/src/main/java/com/reading/platform/controller/school/SchoolParentController.java
index 5438a02..4af5ab4 100644
--- a/reading-platform-java/src/main/java/com/reading/platform/controller/school/SchoolParentController.java
+++ b/reading-platform-java/src/main/java/com/reading/platform/controller/school/SchoolParentController.java
@@ -95,10 +95,10 @@ public class SchoolParentController {
     @Operation(summary = "Reset parent password")
     @Log(module = LogModule.PARENT, type = LogOperationType.UPDATE, description = "重置家长密码")
     @PostMapping("/{id}/reset-password")
-    public Result<Void> resetPassword(@PathVariable Long id, @RequestParam String newPassword) {
+    public Result<java.util.Map<String, String>> resetPassword(@PathVariable Long id) {
         Long tenantId = SecurityUtils.getCurrentTenantId();
-        parentService.resetPasswordWithTenantCheck(id, tenantId, newPassword);
-        return Result.success();
+        String tempPassword = parentService.resetPasswordAndReturnTemp(id, tenantId);
+        return Result.success(java.util.Map.of("tempPassword", tempPassword));
     }
 
     @Operation(summary = "Bind student to parent")
diff --git a/reading-platform-java/src/main/java/com/reading/platform/controller/school/SchoolStudentController.java b/reading-platform-java/src/main/java/com/reading/platform/controller/school/SchoolStudentController.java
index 6a781f2..e915433 100644
--- a/reading-platform-java/src/main/java/com/reading/platform/controller/school/SchoolStudentController.java
+++ b/reading-platform-java/src/main/java/com/reading/platform/controller/school/SchoolStudentController.java
@@ -10,7 +10,9 @@ import com.reading.platform.common.response.Result;
 import com.reading.platform.common.security.SecurityUtils;
 import com.reading.platform.dto.request.StudentCreateRequest;
 import com.reading.platform.dto.request.StudentUpdateRequest;
+import com.reading.platform.dto.request.TransferStudentRequest;
 import com.reading.platform.dto.response.StudentResponse;
+import com.reading.platform.dto.response.StudentTransferHistoryItemResponse;
 import com.reading.platform.entity.Student;
 import com.reading.platform.service.ClassService;
 import com.reading.platform.service.StudentService;
@@ -21,6 +23,7 @@ import lombok.RequiredArgsConstructor;
 import org.springframework.web.bind.annotation.*;
 
 import java.util.List;
+import java.util.Map;
 
 @Tag(name = "School - Student", description = "Student Management APIs for School")
 @RestController
@@ -38,7 +41,9 @@ public class SchoolStudentController {
     public Result<StudentResponse> createStudent(@Valid @RequestBody StudentCreateRequest request) {
         Long tenantId = SecurityUtils.getCurrentTenantId();
         Student student = studentService.createStudent(tenantId, request);
-        return Result.success(studentMapper.toVO(student));
+        StudentResponse vo = studentMapper.toVO(student);
+        vo.setClassId(request.getClassId());
+        return Result.success(vo);
     }
 
     @Operation(summary = "Update student")
@@ -80,6 +85,17 @@ public class SchoolStudentController {
         return Result.success(PageResult.of(voList, page.getTotal(), page.getCurrent(), page.getSize()));
     }
 
+    @Operation(summary = "Transfer student to another class")
+    @PostMapping("/{id}/transfer")
+    public Result<Map<String, String>> transferStudent(
+            @PathVariable Long id,
+            @Valid @RequestBody TransferStudentRequest request) {
+        Long tenantId = SecurityUtils.getCurrentTenantId();
+        studentService.getStudentByIdWithTenantCheck(id, tenantId);
+        classService.assignStudentToClass(id, request.getToClassId(), tenantId);
+        return Result.success(Map.of("message", "调班成功"));
+    }
+
     @Operation(summary = "Delete student")
     @Log(module = LogModule.STUDENT, type = LogOperationType.DELETE, description = "删除学生")
     @DeleteMapping("/{id}")
@@ -89,4 +105,13 @@ public class SchoolStudentController {
         return Result.success();
     }
 
+    @Operation(summary = "Get student class transfer history")
+    @GetMapping("/{id}/history")
+    public Result<List<StudentTransferHistoryItemResponse>> getStudentClassHistory(@PathVariable Long id) {
+        Long tenantId = SecurityUtils.getCurrentTenantId();
+        studentService.getStudentByIdWithTenantCheck(id, tenantId);
+        List<StudentTransferHistoryItemResponse> history = classService.getStudentClassHistory(id, tenantId);
+        return Result.success(history);
+    }
+
 }
diff --git a/reading-platform-java/src/main/java/com/reading/platform/dto/request/StudentCreateRequest.java b/reading-platform-java/src/main/java/com/reading/platform/dto/request/StudentCreateRequest.java
index b7b6c66..8824bbc 100644
--- a/reading-platform-java/src/main/java/com/reading/platform/dto/request/StudentCreateRequest.java
+++ b/reading-platform-java/src/main/java/com/reading/platform/dto/request/StudentCreateRequest.java
@@ -35,4 +35,7 @@ public class StudentCreateRequest {
     @Schema(description = "备注")
     private String notes;
 
+    @Schema(description = "所在班级 ID，创建后分配到该班级")
+    private Long classId;
+
 }
diff --git a/reading-platform-java/src/main/java/com/reading/platform/dto/request/TransferStudentRequest.java b/reading-platform-java/src/main/java/com/reading/platform/dto/request/TransferStudentRequest.java
new file mode 100644
index 0000000..be625be
--- /dev/null
+++ b/reading-platform-java/src/main/java/com/reading/platform/dto/request/TransferStudentRequest.java
@@ -0,0 +1,17 @@
+package com.reading.platform.dto.request;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import jakarta.validation.constraints.NotNull;
+import lombok.Data;
+
+@Data
+@Schema(description = "学生调班请求")
+public class TransferStudentRequest {
+
+    @NotNull(message = "目标班级 ID 不能为空")
+    @Schema(description = "目标班级 ID", required = true)
+    private Long toClassId;
+
+    @Schema(description = "调班原因")
+    private String reason;
+}
diff --git a/reading-platform-java/src/main/java/com/reading/platform/dto/request/UpdateTenantQuotaRequest.java b/reading-platform-java/src/main/java/com/reading/platform/dto/request/UpdateTenantQuotaRequest.java
new file mode 100644
index 0000000..d305ffb
--- /dev/null
+++ b/reading-platform-java/src/main/java/com/reading/platform/dto/request/UpdateTenantQuotaRequest.java
@@ -0,0 +1,23 @@
+package com.reading.platform.dto.request;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+import java.util.List;
+
+/**
+ * 更新租户配额请求
+ */
+@Data
+@Schema(description = "更新租户配额请求")
+public class UpdateTenantQuotaRequest {
+
+    @Schema(description = "课程套餐 ID 列表（collectionIds）")
+    private List<Long> collectionIds;
+
+    @Schema(description = "教师配额")
+    private Integer teacherQuota;
+
+    @Schema(description = "学生配额")
+    private Integer studentQuota;
+}
diff --git a/reading-platform-java/src/main/java/com/reading/platform/dto/response/CourseResponse.java b/reading-platform-java/src/main/java/com/reading/platform/dto/response/CourseResponse.java
index d9f7c95..1c6522c 100644
--- a/reading-platform-java/src/main/java/com/reading/platform/dto/response/CourseResponse.java
+++ b/reading-platform-java/src/main/java/com/reading/platform/dto/response/CourseResponse.java
@@ -96,6 +96,9 @@ public class CourseResponse {
     @Schema(description = "主题 ID")
     private Long themeId;
 
+    @Schema(description = "主题名称")
+    private String themeName;
+
     @Schema(description = "绘本名称")
     private String pictureBookName;
 
diff --git a/reading-platform-java/src/main/java/com/reading/platform/dto/response/PackageFilterMetaResponse.java b/reading-platform-java/src/main/java/com/reading/platform/dto/response/PackageFilterMetaResponse.java
index 3ed02e1..204077d 100644
--- a/reading-platform-java/src/main/java/com/reading/platform/dto/response/PackageFilterMetaResponse.java
+++ b/reading-platform-java/src/main/java/com/reading/platform/dto/response/PackageFilterMetaResponse.java
@@ -25,6 +25,9 @@ public class PackageFilterMetaResponse {
     @Schema(description = "课程配置选项列表（导入课、集体课、健康、科学等）")
     private List<LessonTypeOption> lessonTypes;
 
+    @Schema(description = "课程包主题选项列表")
+    private List<ThemeOption> themes;
+
     /**
      * 年级选项
      */
@@ -59,4 +62,23 @@ public class PackageFilterMetaResponse {
         @Schema(description = "包含该类型环节的课程包数量")
         private Integer count;
     }
+
+    /**
+     * 课程包主题选项
+     */
+    @Data
+    @Builder
+    @NoArgsConstructor
+    @AllArgsConstructor
+    @Schema(description = "课程包主题选项")
+    public static class ThemeOption {
+        @Schema(description = "主题ID")
+        private Long themeId;
+
+        @Schema(description = "主题名称")
+        private String name;
+
+        @Schema(description = "该主题下的课程包数量")
+        private Integer count;
+    }
 }
diff --git a/reading-platform-java/src/main/java/com/reading/platform/dto/response/StudentTransferHistoryItemResponse.java b/reading-platform-java/src/main/java/com/reading/platform/dto/response/StudentTransferHistoryItemResponse.java
new file mode 100644
index 0000000..1c085af
--- /dev/null
+++ b/reading-platform-java/src/main/java/com/reading/platform/dto/response/StudentTransferHistoryItemResponse.java
@@ -0,0 +1,53 @@
+package com.reading.platform.dto.response;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.time.LocalDateTime;
+
+/**
+ * 学生调班历史单条记录响应
+ * 前端期望格式：fromClass、toClass 包含班级信息
+ */
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+@Schema(description = "学生调班历史单条记录")
+public class StudentTransferHistoryItemResponse {
+
+    @Schema(description = "记录 ID")
+    private Long id;
+
+    @Schema(description = "调出班级（首次入园为 null）")
+    private ClassBasicInfo fromClass;
+
+    @Schema(description = "调入班级")
+    private ClassBasicInfo toClass;
+
+    @Schema(description = "调班原因")
+    private String reason;
+
+    @Schema(description = "操作人 ID")
+    private Long operatedBy;
+
+    @Schema(description = "创建时间")
+    private LocalDateTime createdAt;
+
+    @Data
+    @Builder
+    @NoArgsConstructor
+    @AllArgsConstructor
+    @Schema(description = "班级基本信息")
+    public static class ClassBasicInfo {
+        @Schema(description = "班级 ID")
+        private Long id;
+        @Schema(description = "班级名称")
+        private String name;
+        @Schema(description = "年级")
+        private String grade;
+    }
+}
diff --git a/reading-platform-java/src/main/java/com/reading/platform/service/ClassService.java b/reading-platform-java/src/main/java/com/reading/platform/service/ClassService.java
index f1a4590..fcc96d8 100644
--- a/reading-platform-java/src/main/java/com/reading/platform/service/ClassService.java
+++ b/reading-platform-java/src/main/java/com/reading/platform/service/ClassService.java
@@ -3,6 +3,7 @@ package com.reading.platform.service;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.reading.platform.dto.request.ClassCreateRequest;
 import com.reading.platform.dto.request.ClassUpdateRequest;
+import com.reading.platform.dto.response.StudentTransferHistoryItemResponse;
 import com.reading.platform.entity.Clazz;
 
 import java.util.List;
@@ -102,4 +103,9 @@ public interface ClassService extends com.baomidou.mybatisplus.extension.service
      */
     Clazz getPrimaryClassByStudentId(Long studentId);
 
+    /**
+     * 获取学生调班历史（带租户验证）
+     */
+    List<StudentTransferHistoryItemResponse> getStudentClassHistory(Long studentId, Long tenantId);
+
 }
diff --git a/reading-platform-java/src/main/java/com/reading/platform/service/CourseCollectionService.java b/reading-platform-java/src/main/java/com/reading/platform/service/CourseCollectionService.java
index 01a0d87..1cf957d 100644
--- a/reading-platform-java/src/main/java/com/reading/platform/service/CourseCollectionService.java
+++ b/reading-platform-java/src/main/java/com/reading/platform/service/CourseCollectionService.java
@@ -40,10 +40,11 @@ public interface CourseCollectionService extends IService<CourseCollection> {
      * @param collectionId 套餐ID
      * @param grade 年级筛选
      * @param lessonType 课程配置筛选（INTRODUCTION、COLLECTIVE、HEALTH、LANGUAGE、SCIENCE、SOCIAL、ART）
+     * @param themeId 课程包主题筛选
      * @param keyword 关键词搜索
      * @return 课程包列表
      */
-    List<CoursePackageResponse> getPackagesByCollection(Long collectionId, String grade, String lessonType, String keyword);
+    List<CoursePackageResponse> getPackagesByCollection(Long collectionId, String grade, String lessonType, Long themeId, String keyword);
 
     /**
      * 获取套餐的筛选元数据（年级、课程配置选项）
diff --git a/reading-platform-java/src/main/java/com/reading/platform/service/ParentService.java b/reading-platform-java/src/main/java/com/reading/platform/service/ParentService.java
index 1b36c70..28e1df6 100644
--- a/reading-platform-java/src/main/java/com/reading/platform/service/ParentService.java
+++ b/reading-platform-java/src/main/java/com/reading/platform/service/ParentService.java
@@ -62,6 +62,11 @@ public interface ParentService extends com.baomidou.mybatisplus.extension.servic
      */
     void resetPasswordWithTenantCheck(Long id, Long tenantId, String newPassword);
 
+    /**
+     * 重置密码并返回临时密码（带租户验证）
+     */
+    String resetPasswordAndReturnTemp(Long id, Long tenantId);
+
     /**
      * 绑定学生
      */
diff --git a/reading-platform-java/src/main/java/com/reading/platform/service/TeacherService.java b/reading-platform-java/src/main/java/com/reading/platform/service/TeacherService.java
index 8220f00..be3b348 100644
--- a/reading-platform-java/src/main/java/com/reading/platform/service/TeacherService.java
+++ b/reading-platform-java/src/main/java/com/reading/platform/service/TeacherService.java
@@ -34,6 +34,11 @@ public interface TeacherService extends IService<Teacher> {
      */
     Teacher getTeacherById(Long id);
 
+    /**
+     * 根据 ID 查询教师，不存在时返回 null（不抛异常）
+     */
+    Teacher findTeacherById(Long id);
+
     /**
      * 根据 ID 查询教师（带租户验证）
      */
diff --git a/reading-platform-java/src/main/java/com/reading/platform/service/impl/ClassServiceImpl.java b/reading-platform-java/src/main/java/com/reading/platform/service/impl/ClassServiceImpl.java
index b0fd034..287efcf 100644
--- a/reading-platform-java/src/main/java/com/reading/platform/service/impl/ClassServiceImpl.java
+++ b/reading-platform-java/src/main/java/com/reading/platform/service/impl/ClassServiceImpl.java
@@ -7,6 +7,7 @@ import com.reading.platform.common.enums.ErrorCode;
 import com.reading.platform.common.exception.BusinessException;
 import com.reading.platform.dto.request.ClassCreateRequest;
 import com.reading.platform.dto.request.ClassUpdateRequest;
+import com.reading.platform.dto.response.StudentTransferHistoryItemResponse;
 import com.reading.platform.entity.ClassTeacher;
 import com.reading.platform.entity.Clazz;
 import com.reading.platform.entity.StudentClassHistory;
@@ -22,6 +23,7 @@ import org.springframework.util.StringUtils;
 
 import java.time.LocalDate;
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 
 /**
@@ -337,4 +339,54 @@ public class ClassServiceImpl extends com.baomidou.mybatisplus.extension.service
         return clazzMapper.selectById(history.getClassId());
     }
 
+    @Override
+    public List<StudentTransferHistoryItemResponse> getStudentClassHistory(Long studentId, Long tenantId) {
+        log.debug("获取学生调班历史，学生 ID: {}, 租户 ID: {}", studentId, tenantId);
+
+        List<StudentClassHistory> histories = studentClassHistoryMapper.selectList(
+                new LambdaQueryWrapper<StudentClassHistory>()
+                        .eq(StudentClassHistory::getStudentId, studentId)
+                        .orderByAsc(StudentClassHistory::getStartDate)
+        );
+
+        List<StudentTransferHistoryItemResponse> result = new ArrayList<>();
+        Clazz prevClass = null;
+
+        for (StudentClassHistory h : histories) {
+            Clazz toClazz = getClassById(h.getClassId());
+            if (toClazz == null || !tenantId.equals(toClazz.getTenantId())) {
+                log.warn("调班历史引用的班级不存在或无权访问，跳过。historyId: {}, classId: {}", h.getId(), h.getClassId());
+                continue;
+            }
+
+            StudentTransferHistoryItemResponse.ClassBasicInfo fromClassInfo = prevClass == null ? null
+                    : StudentTransferHistoryItemResponse.ClassBasicInfo.builder()
+                            .id(prevClass.getId())
+                            .name(prevClass.getName())
+                            .grade(prevClass.getGrade() != null ? prevClass.getGrade() : "")
+                            .build();
+
+            StudentTransferHistoryItemResponse.ClassBasicInfo toClassInfo =
+                    StudentTransferHistoryItemResponse.ClassBasicInfo.builder()
+                            .id(toClazz.getId())
+                            .name(toClazz.getName())
+                            .grade(toClazz.getGrade() != null ? toClazz.getGrade() : "")
+                            .build();
+
+            result.add(StudentTransferHistoryItemResponse.builder()
+                    .id(h.getId())
+                    .fromClass(fromClassInfo)
+                    .toClass(toClassInfo)
+                    .reason(null)
+                    .operatedBy(null)
+                    .createdAt(h.getCreatedAt())
+                    .build());
+
+            prevClass = toClazz;
+        }
+
+        Collections.reverse(result);
+        return result;
+    }
+
 }
diff --git a/reading-platform-java/src/main/java/com/reading/platform/service/impl/CourseCollectionServiceImpl.java b/reading-platform-java/src/main/java/com/reading/platform/service/impl/CourseCollectionServiceImpl.java
index 026fdd6..b5c6d37 100644
--- a/reading-platform-java/src/main/java/com/reading/platform/service/impl/CourseCollectionServiceImpl.java
+++ b/reading-platform-java/src/main/java/com/reading/platform/service/impl/CourseCollectionServiceImpl.java
@@ -213,8 +213,8 @@ public class CourseCollectionServiceImpl extends ServiceImpl<CourseCollectionMap
      * 获取课程套餐下的课程包列表（支持筛选）
      */
     @Override
-    public List<CoursePackageResponse> getPackagesByCollection(Long collectionId, String grade, String lessonType, String keyword) {
-        log.info("获取课程套餐的课程包列表（筛选），collectionId={}, grade={}, lessonType={}, keyword={}", collectionId, grade, lessonType, keyword);
+    public List<CoursePackageResponse> getPackagesByCollection(Long collectionId, String grade, String lessonType, Long themeId, String keyword) {
+        log.info("获取课程套餐的课程包列表（筛选），collectionId={}, grade={}, lessonType={}, themeId={}, keyword={}", collectionId, grade, lessonType, themeId, keyword);
 
         // 查询关联关系
         List<CourseCollectionPackage> associations = collectionPackageMapper.selectList(
@@ -252,6 +252,11 @@ public class CourseCollectionServiceImpl extends ServiceImpl<CourseCollectionMap
             wrapper.apply("JSON_CONTAINS(grade_tags, {0})", "\"" + grade + "\"");
         }
 
+        // 课程包主题筛选
+        if (themeId != null) {
+            wrapper.eq(CoursePackage::getThemeId, themeId);
+        }
+
         // 关键词搜索
         if (StringUtils.hasText(keyword)) {
             wrapper.and(w -> w
@@ -315,6 +320,7 @@ public class CourseCollectionServiceImpl extends ServiceImpl<CourseCollectionMap
             return PackageFilterMetaResponse.builder()
                     .grades(new ArrayList<>())
                     .lessonTypes(new ArrayList<>())
+                    .themes(new ArrayList<>())
                     .build();
         }
 
@@ -373,9 +379,32 @@ public class CourseCollectionServiceImpl extends ServiceImpl<CourseCollectionMap
                         .build())
                 .collect(Collectors.toList());
 
+        // 统计课程包主题分布
+        Map<Long, Integer> themeCountMap = new HashMap<>();
+        Map<Long, String> themeNameMap = new HashMap<>();
+        for (CoursePackage pkg : packages) {
+            Long tid = pkg.getThemeId();
+            if (tid != null) {
+                themeCountMap.merge(tid, 1, Integer::sum);
+                if (!themeNameMap.containsKey(tid)) {
+                    Theme theme = themeMapper.selectById(tid);
+                    themeNameMap.put(tid, theme != null ? theme.getName() : "主题" + tid);
+                }
+            }
+        }
+        List<PackageFilterMetaResponse.ThemeOption> themes = themeCountMap.entrySet().stream()
+                .map(e -> PackageFilterMetaResponse.ThemeOption.builder()
+                        .themeId(e.getKey())
+                        .name(themeNameMap.getOrDefault(e.getKey(), ""))
+                        .count(e.getValue())
+                        .build())
+                .sorted((a, b) -> themeNameMap.getOrDefault(a.getThemeId(), "").compareTo(themeNameMap.getOrDefault(b.getThemeId(), "")))
+                .collect(Collectors.toList());
+
         return PackageFilterMetaResponse.builder()
                 .grades(grades)
                 .lessonTypes(lessonTypes)
+                .themes(themes)
                 .build();
     }
 
diff --git a/reading-platform-java/src/main/java/com/reading/platform/service/impl/CoursePackageServiceImpl.java b/reading-platform-java/src/main/java/com/reading/platform/service/impl/CoursePackageServiceImpl.java
index 8182fc4..00973a3 100644
--- a/reading-platform-java/src/main/java/com/reading/platform/service/impl/CoursePackageServiceImpl.java
+++ b/reading-platform-java/src/main/java/com/reading/platform/service/impl/CoursePackageServiceImpl.java
@@ -16,9 +16,11 @@ import com.reading.platform.entity.CourseLesson;
 import com.reading.platform.entity.CoursePackage;
 import com.reading.platform.entity.LessonStep;
 import com.reading.platform.entity.TenantPackage;
+import com.reading.platform.entity.Theme;
 import com.reading.platform.mapper.CourseCollectionPackageMapper;
 import com.reading.platform.mapper.CoursePackageMapper;
 import com.reading.platform.mapper.TenantPackageMapper;
+import com.reading.platform.mapper.ThemeMapper;
 import com.reading.platform.service.CourseLessonService;
 import com.reading.platform.service.CoursePackageService;
 import lombok.RequiredArgsConstructor;
@@ -47,6 +49,7 @@ public class CoursePackageServiceImpl extends ServiceImpl<CoursePackageMapper, C
     private final com.reading.platform.common.mapper.CoursePackageMapper coursePackageVoMapper;
     private final CourseCollectionPackageMapper collectionPackageMapper;
     private final TenantPackageMapper tenantPackageMapper;
+    private final ThemeMapper themeMapper;
 
     @Override
     @Transactional(rollbackFor = Exception.class)
@@ -109,6 +112,13 @@ public class CoursePackageServiceImpl extends ServiceImpl<CoursePackageMapper, C
     public CourseResponse getCourseByIdWithLessons(Long id) {
         CoursePackage entity = getCourseById(id);
         CourseResponse response = coursePackageVoMapper.toVO(entity);
+        // 填充主题名称
+        if (entity.getThemeId() != null) {
+            Theme theme = themeMapper.selectById(entity.getThemeId());
+            if (theme != null) {
+                response.setThemeName(theme.getName());
+            }
+        }
         List<CourseLesson> lessons = courseLessonService.findByCourseId(id);
         List<CourseLessonResponse> lessonResponses = lessons.stream()
                 .map(this::toLessonResponse)
diff --git a/reading-platform-java/src/main/java/com/reading/platform/service/impl/ParentServiceImpl.java b/reading-platform-java/src/main/java/com/reading/platform/service/impl/ParentServiceImpl.java
index 6b68f2b..5babfbe 100644
--- a/reading-platform-java/src/main/java/com/reading/platform/service/impl/ParentServiceImpl.java
+++ b/reading-platform-java/src/main/java/com/reading/platform/service/impl/ParentServiceImpl.java
@@ -19,6 +19,8 @@ import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.util.StringUtils;
 
+import java.util.UUID;
+
 /**
  * 家长服务实现类
  */
@@ -190,6 +192,18 @@ public class ParentServiceImpl extends com.baomidou.mybatisplus.extension.servic
         resetPassword(id, newPassword);
     }
 
+    @Override
+    @Transactional
+    public String resetPasswordAndReturnTemp(Long id, Long tenantId) {
+        log.info("开始重置密码并返回临时密码，ID: {}, tenantId: {}", id, tenantId);
+        Parent parent = getParentByIdWithTenantCheck(id, tenantId);
+        String tempPassword = UUID.randomUUID().toString().replace("-", "").substring(0, 8);
+        parent.setPassword(passwordEncoder.encode(tempPassword));
+        parentMapper.updateById(parent);
+        log.info("家长密码重置成功，ID: {}", id);
+        return tempPassword;
+    }
+
     @Override
     @Transactional
     public void bindStudentWithTenantCheck(Long parentId, Long studentId, Long tenantId, String relationship, Boolean isPrimary) {
diff --git a/reading-platform-java/src/main/java/com/reading/platform/service/impl/StudentServiceImpl.java b/reading-platform-java/src/main/java/com/reading/platform/service/impl/StudentServiceImpl.java
index 851f7d8..71376d1 100644
--- a/reading-platform-java/src/main/java/com/reading/platform/service/impl/StudentServiceImpl.java
+++ b/reading-platform-java/src/main/java/com/reading/platform/service/impl/StudentServiceImpl.java
@@ -58,6 +58,10 @@ public class StudentServiceImpl extends com.baomidou.mybatisplus.extension.servi
 
         studentMapper.insert(student);
 
+        if (request.getClassId() != null) {
+            classService.assignStudentToClass(student.getId(), request.getClassId(), tenantId);
+        }
+
         log.info("学生创建成功，ID: {}", student.getId());
         return student;
     }
diff --git a/reading-platform-java/src/main/java/com/reading/platform/service/impl/TeacherServiceImpl.java b/reading-platform-java/src/main/java/com/reading/platform/service/impl/TeacherServiceImpl.java
index 8617167..25f133f 100644
--- a/reading-platform-java/src/main/java/com/reading/platform/service/impl/TeacherServiceImpl.java
+++ b/reading-platform-java/src/main/java/com/reading/platform/service/impl/TeacherServiceImpl.java
@@ -160,6 +160,12 @@ public class TeacherServiceImpl extends com.baomidou.mybatisplus.extension.servi
         return teacher;
     }
 
+    @Override
+    public Teacher findTeacherById(Long id) {
+        if (id == null) return null;
+        return teacherMapper.selectById(id);
+    }
+
     @Override
     public Teacher getTeacherByIdWithTenantCheck(Long id, Long tenantId) {
         log.debug("查询教师（带租户验证），ID: {}, tenantId: {}", id, tenantId);