diff --git a/web/src/views/SocialService.vue b/web/src/views/SocialService.vue
index eb0bbb59..1df4ac21 100644
--- a/web/src/views/SocialService.vue
+++ b/web/src/views/SocialService.vue
@@ -11,7 +11,6 @@
         }"
       >
         <div class="banner-container">
-
         </div>
       </div>
 
@@ -75,7 +74,7 @@
             >
               <!-- 封面图添加默认占位图 -->
               <img
-                :src="item.cover_url || 'https://picsum.photos/id/237/120/120'"
+                :src="item.cover_image || 'https://picsum.photos/id/237/120/120'"
                 :alt="item.title"
                 class="item-img"
                 :onerror="defaultImg"
@@ -99,13 +98,13 @@
               background
               layout="total, sizes, prev, pager, next, jumper"
               :total="total"
-              v-model:current-page="pagination[currentTab].currentPage"
-              v-model:page-size="pagination[currentTab].pageSize"
+              :current-page="pagination[currentTab].currentPage"
+              :page-size="pagination[currentTab].pageSize"
               :page-sizes="[10, 20, 50]"
               @size-change="handlePageSizeChange"
               @current-change="handleCurrentPageChange"
               :disabled="loading"
-            ></el-pagination>
+            />
           </div>
         </div>
 
@@ -117,7 +116,7 @@
               <!-- 封面图 -->
               <div class="article-cover">
                 <img
-                  :src="currentArticle.cover_url || 'https://picsum.photos/id/237/1200/600'"
+                  :src="currentArticle.cover_image || 'https://picsum.photos/id/237/1200/600'"
                   :alt="currentArticle.title"
                   class="cover-img"
                   :onerror="defaultImg"
@@ -150,7 +149,7 @@
                 @click="selectMainArticle(item)"
               >
                 <img
-                  :src="item.cover_url || 'https://picsum.photos/id/237/300/180'"
+                  :src="item.cover_image || 'https://picsum.photos/id/237/300/180'"
                   :alt="item.title"
                   class="card-img"
                   :onerror="defaultImg"
@@ -171,21 +170,41 @@
         </div>
       </main>
 
-      <!-- 页脚 -->
-
     </div>
   </el-config-provider>
 </template>
 
-<script>
+<script lang="ts">
 import axios from 'axios';
-// 导入Element Plus组件和中文语言包
 import { ElMessage, ElPagination, ElConfigProvider } from 'element-plus';
 import zhCn from 'element-plus/es/locale/lang/zh-cn';
 
-// 基础API地址
 const base_url = 'http://localhost:8080/api';
 
+// 定义图片项类型
+interface ImageItem {
+  image_url: string;
+  sort: number;
+}
+
+// 文章类型（与后端字段一致）
+type Article = {
+  id: number;
+  title: string;
+  cover_image?: string;
+  subtitle?: string;        // 新增字段
+  content_summary?: string;
+  publish_time: string;
+  content?: string;
+};
+
+interface PaginationState {
+  currentPage: number;
+  pageSize: number;
+}
+
+type TabKey = 'schoolEnterprise' | 'researchInternship' | 'ruralGovernment';
+
 export default {
   name: 'WorkstationPage',
   components: {
@@ -194,75 +213,63 @@ export default {
   },
   data() {
     return {
-      zhCn, // 中文语言包
-      currentTab: 'schoolEnterprise',
-      // 存储各分类的完整数据
+      zhCn,
+      currentTab: 'schoolEnterprise' as TabKey,
       articles: {
-        schoolEnterprise: [],
-        researchInternship: [],
-        ruralGovernment: []
+        schoolEnterprise: [] as Article[],
+        researchInternship: [] as Article[],
+        ruralGovernment: [] as Article[]
       },
-      currentArticle: null,
-      relatedArticles: [],
-      allArticles: [], // 分页当前页数据
-      total: 0, // 分页总条数
-      loading: false,
-      showAllList: false,
-      // 每个分类独立的分页状态
+      currentArticle: null as Article | null,
+      relatedArticles: [] as Article[],
+      allArticles: [] as Article[],
+      total: 0 as number,
+      loading: false as boolean,
+      showAllList: false as boolean,
       pagination: {
-        schoolEnterprise: { currentPage: 1, pageSize: 10 },
-        researchInternship: { currentPage: 1, pageSize: 10 },
-        ruralGovernment: { currentPage: 1, pageSize: 10 }
-      },
-      // 封面图加载失败默认图
-      defaultImg: "this.src='https://picsum.photos/id/237/120/120'",
-      // 横幅图片地址
-      bannerUrl: ''
+        schoolEnterprise: { currentPage: 1, pageSize: 10 } as PaginationState,
+        researchInternship: { currentPage: 1, pageSize: 10 } as PaginationState,
+        ruralGovernment: { currentPage: 1, pageSize: 10 } as PaginationState
+      } as Record<TabKey, PaginationState>,
+      defaultImg: "this.src='https://picsum.photos/id/237/120/120'" as string,
+      bannerUrl: '' as string
     };
   },
   computed: {
-    currentArticles() {
+    currentArticles(): Article[] {
       return this.articles[this.currentTab] || [];
     },
-    // 当前分类的分页配置
-    currentPagination() {
+    currentPagination(): PaginationState {
       return this.pagination[this.currentTab];
     }
   },
   watch: {
     currentTab: {
       immediate: true,
-      handler(newTab) {
-        // 切换分类时，加载首页数据
+      handler(newTab: TabKey) {
         this.fetchHomeData(newTab);
         this.showAllList = false;
       },
     },
   },
   created() {
-    // 组件创建时获取横幅图片
     this.fetchBannerImage();
   },
   methods: {
-    switchTab(tab) {
+    switchTab(tab: TabKey) {
       this.currentTab = tab;
     },
 
-    /**
-     * 获取横幅图片（使用POST请求）
-     */
     async fetchBannerImage() {
       try {
         const response = await axios.post(
           `${base_url}/page-image/get`,
-          { page: 'SocialService' }, // 请求参数
+          { page: 'SocialService' },
           { headers: { 'Content-Type': 'application/json' } }
         );
 
-        // 处理返回结果
         if (response.data && Array.isArray(response.data.images) && response.data.images.length > 0) {
-          // 查找排序为1的图片（如果有多个）
-          const targetImage = response.data.images.find(img => img.sort === 1) || response.data.images[0];
+          const targetImage: ImageItem = response.data.images.find((img: ImageItem) => img.sort === 1) || response.data.images[0];
           this.bannerUrl = targetImage.image_url;
         } else {
           ElMessage.warning('未找到横幅图片数据');
@@ -273,17 +280,14 @@ export default {
       }
     },
 
-    // 首页数据加载（只加载第一页，取前4条用于首页展示）
-    async fetchHomeData(category) {
+    async fetchHomeData(category: TabKey) {
       this.loading = true;
       try {
         const url = this.getCategoryUrl(category);
-        const payload = { page: 1, page_size: 4 }; // 首页只查4条（1条主文章+3条相关）
-
+        const payload = { page: 1, page_size: 4 };
         const response = await axios.post(url, payload, {
           headers: { 'Content-Type': 'application/json' },
         });
-
         this.handleResponseData(response, category, true);
       } catch (error) {
         this.handleFetchError(error, '首页数据');
@@ -292,17 +296,14 @@ export default {
       }
     },
 
-    // 分页数据加载（全部项目页用）
-    async fetchPagedData(category, page = 1, pageSize = 10) {
+    async fetchPagedData(category: TabKey, page = 1, pageSize = 10) {
       this.loading = true;
       try {
         const url = this.getCategoryUrl(category);
         const payload = { page, page_size: pageSize };
-
         const response = await axios.post(url, payload, {
           headers: { 'Content-Type': 'application/json' },
         });
-
         this.handleResponseData(response, category, false);
       } catch (error) {
         this.handleFetchError(error, '分页数据');
@@ -311,35 +312,29 @@ export default {
       }
     },
 
-    // 处理接口响应数据
-    handleResponseData(response, category, isHome = true) {
+    handleResponseData(response: any, category: TabKey, isHome = true) {
       const resData = response.data || {};
       if (resData.code !== 0) throw new Error(resData.message || '接口返回错误');
 
       const rawList = resData.data?.list || [];
       if (!Array.isArray(rawList)) throw new Error('list 不是数组');
 
-      // 按发布时间倒序排序
-      const sortedList = rawList.sort((a, b) =>
-        new Date(b.publish_time) - new Date(a.publish_time)
+      const sortedList = rawList.sort((a: Article, b: Article) =>
+        new Date(b.publish_time).getTime() - new Date(a.publish_time).getTime()
       );
 
-      // 存储总条数（分页用）
       this.total = resData.data?.total || 0;
 
       if (isHome) {
-        // 首页逻辑：存储完整数据，设置主文章和相关文章
         this.articles[category] = sortedList;
         this.currentArticle = sortedList[0] || null;
         this.relatedArticles = sortedList.slice(1, 4) || [];
       } else {
-        // 分页逻辑：存储当前页数据
         this.allArticles = sortedList;
       }
     },
 
-    // 获取分类对应的接口URL
-    getCategoryUrl(category) {
+    getCategoryUrl(category: TabKey): string {
       switch (category) {
         case 'schoolEnterprise':
           return `${base_url}/social-service/list`;
@@ -352,13 +347,11 @@ export default {
       }
     },
 
-    // 错误处理
-    handleFetchError(error, type) {
+    handleFetchError(error: any, type: string) {
       console.error(`获取${type}失败:`, error);
       const errMsg = error.message || '网络异常';
       ElMessage?.error?.(`加载${type}失败：${errMsg}`) || alert(`加载失败：${errMsg}`);
 
-      // 重置数据状态
       this.allArticles = [];
       this.total = 0;
       if (type === '首页数据') {
@@ -368,12 +361,9 @@ export default {
       }
     },
 
-    // 查看全部：切换到分页页并加载第一页数据
     handleViewAll() {
       this.showAllList = true;
-      // 重置当前分类的分页状态为第一页
       this.currentPagination.currentPage = 1;
-      // 加载分页第一页数据
       this.fetchPagedData(
         this.currentTab,
         this.currentPagination.currentPage,
@@ -381,39 +371,28 @@ export default {
       );
     },
 
-    // 页码切换
-    handleCurrentPageChange(val) {
+    handleCurrentPageChange(val: number) {
       this.currentPagination.currentPage = val;
-      this.fetchPagedData(
-        this.currentTab,
-        val,
-        this.currentPagination.pageSize
-      );
+      this.fetchPagedData(this.currentTab, val, this.currentPagination.pageSize);
     },
 
-    // 每页条数切换
-    handlePageSizeChange(val) {
+    handlePageSizeChange(val: number) {
       this.currentPagination.pageSize = val;
-      this.currentPagination.currentPage = 1; // 切换条数时重置为第一页
-      this.fetchPagedData(
-        this.currentTab,
-        1,
-        val
-      );
+      this.currentPagination.currentPage = 1;
+      this.fetchPagedData(this.currentTab, 1, val);
     },
 
-    selectMainArticle(article) {
+    selectMainArticle(article: Article) {
       this.currentArticle = article;
-      // 重新筛选相关文章（排除当前选中项，取前3条）
       this.relatedArticles = this.currentArticles
         .filter(a => a.id !== article.id)
-        .sort((a, b) => new Date(b.publish_time) - new Date(a.publish_time))
+        .sort((a: Article, b: Article) => new Date(b.publish_time).getTime() - new Date(a.publish_time).getTime())
         .slice(0, 3);
       this.showAllList = false;
       window.scrollTo({ top: 0, behavior: 'smooth' });
     },
 
-    formatDate(dateStr) {
+    formatDate(dateStr: string): string {
       if (!dateStr) return '';
       const date = new Date(dateStr);
       return date.toLocaleDateString('zh-CN', {
@@ -423,8 +402,8 @@ export default {
       });
     },
 
-    getTabName(tab) {
-      const map = {
+    getTabName(tab: TabKey): string {
+      const map: Record<TabKey, string> = {
         schoolEnterprise: '校企合作',
         researchInternship: '研究实习项目',
         ruralGovernment: '乡村政府项目',
@@ -453,7 +432,7 @@ export default {
 .cover-img { width: 100%; height: auto; max-height: 500px; object-fit: cover; transition: transform 0.6s ease; }
 .article-cover:hover .cover-img { transform: scale(1.02); }
 .article-body { max-width: 800px; margin: 0 auto; }
-.article-title { font-family: 'Source Han Serif CN', '思源宋体 CN';font-size: 2.2rem; color: #1D2129; margin-bottom: 1rem; font-weight: 700; line-height: 1.4; }
+.article-title { font-family: 'Source Han Serif CN', '思源宋体 CN'; font-size: 2.2rem; color: #1D2129; margin-bottom: 1rem; font-weight: 700; line-height: 1.4; }
 .article-subtitle { color: #4B5563; font-size: 1.3rem; margin-bottom: 1rem; font-weight: 500; font-family: 'Source Han Serif CN', '思源宋体 CN'; }
 .article-date { color: #9CA3AF; font-size: 1rem; margin-bottom: 2.5rem; font-weight: 500; }
 .article-content { color: #4B5563; line-height: 1.95; font-size: 1.1rem; text-align: left; margin: 0 auto; }
@@ -476,9 +455,6 @@ export default {
 
 .empty-state { text-align: center; padding: 4rem 0; color: #9CA3AF; font-size: 1.1rem; }
 
-.footer { background-color: #F7F8FA; padding: 2.5rem 0; margin-top: 5rem; border-top: 1px solid #E5E6EB; }
-.copyright { text-align: center; color: #86909C; font-size: 0.95rem; }
-
 .all-articles-page { max-width: 1000px; margin: 0 auto; }
 .breadcrumbs { margin-bottom: 2rem; font-size: 0.95rem; color: #6B7280; }
 .breadcrumbs a { color: #165DFF; text-decoration: none; margin-right: 0.5rem; }
@@ -496,14 +472,11 @@ export default {
 .item-subtitle { color: #4B5563; font-size: 1rem; margin: 0 0 0.75rem; font-style: italic; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
 .item-date { color: #9CA3AF; font-size: 0.9rem; }
 
-/* 分页容器样式 */
 .pagination-container { margin-top: 3rem; display: flex; justify-content: center; padding-bottom: 2rem; }
 
-/* 适配Element Plus分页组件样式 */
 ::v-deep .el-pagination { --el-pagination-color: #6B7280; --el-pagination-hover-color: #165DFF; --el-pagination-active-color: #fff; --el-pagination-active-bg-color: #165DFF; }
 ::v-deep .el-pagination__sizes .el-input__wrapper { width: 100px; }
 
-/* 顶部横幅样式 */
 .top-banner {
   width: 100%;
   background-position: center center;
@@ -532,38 +505,14 @@ export default {
   margin: 0 auto;
   padding: 0 20px;
 }
-.banner-content h3 {
-  font-size: 1.8rem;
-  margin-bottom: 1rem;
-  font-weight: 700;
-  letter-spacing: 0.5px;
-}
-
-/* 响应式适配 */
-@media (max-width: 768px) {
-  .top-banner {
-    padding: 2.5rem 0;
-  }
-  .banner-content h3 {
-    font-size: 1.5rem;
-  }
-}
-@media (max-width: 480px) {
-  .top-banner {
-    padding: 2rem 0;
-  }
-  .banner-content h3 {
-    font-size: 1.3rem;
-  }
-}
 
 @media (max-width: 768px) {
+  .top-banner { padding: 2.5rem 0; }
   .related-title { flex-direction: column; gap: 1rem; }
   .related-articles { grid-template-columns: 1fr; }
   .all-articles-header { flex-direction: column; gap: 1.5rem; align-items: flex-start; }
   .article-item { flex-direction: column; }
   .item-img { width: 100%; height: 180px; }
-  .pagination-container { padding-bottom: 1rem; }
 }
 @media (max-width: 480px) {
   .article-title { font-size: 1.8rem; }