diff --git a/Merge/front/src/api/search_jwlll.js b/Merge/front/src/api/search_jwlll.js
new file mode 100644
index 0000000..5ab7eb1
--- /dev/null
+++ b/Merge/front/src/api/search_jwlll.js
@@ -0,0 +1,97 @@
+// 搜索推荐算法相关的API接口
+// 对应 JWLLL 后端服务
+
+const BASE_URL = 'http://127.0.0.1:5000'
+
+// 通用请求函数
+const request = async (url, options = {}) => {
+  try {
+    const response = await fetch(url, {
+      headers: {
+        'Content-Type': 'application/json',
+        ...options.headers
+      },
+      ...options
+    })
+    return await response.json()
+  } catch (error) {
+    console.error('API请求错误:', error)
+    throw error
+  }
+}
+
+// 搜索API
+export const searchAPI = {
+  // 搜索内容
+  search: async (keyword, category = undefined) => {
+    return await request(`${BASE_URL}/search`, {
+      method: 'POST',
+      body: JSON.stringify({ keyword, category })
+    })
+  },
+
+  // 获取用户标签
+  getUserTags: async (userId) => {
+    return await request(`${BASE_URL}/user_tags?user_id=${userId}`)
+  },
+
+  // 标签推荐
+  recommendByTags: async (userId, tags) => {
+    return await request(`${BASE_URL}/recommend_tags`, {
+      method: 'POST',
+      body: JSON.stringify({ user_id: userId, tags })
+    })
+  },
+
+  // 协同过滤推荐
+  userBasedRecommend: async (userId, topN = 20) => {
+    return await request(`${BASE_URL}/user_based_recommend`, {
+      method: 'POST',
+      body: JSON.stringify({ user_id: userId, top_n: topN })
+    })
+  },
+
+  // 获取帖子详情
+  getPostDetail: async (postId) => {
+    return await request(`${BASE_URL}/post/${postId}`)
+  },
+
+  // 点赞帖子
+  likePost: async (postId, userId) => {
+    return await request(`${BASE_URL}/like`, {
+      method: 'POST',
+      body: JSON.stringify({ post_id: postId, user_id: userId })
+    })
+  },
+
+  // 取消点赞
+  unlikePost: async (postId, userId) => {
+    return await request(`${BASE_URL}/unlike`, {
+      method: 'POST',
+      body: JSON.stringify({ post_id: postId, user_id: userId })
+    })
+  },
+
+  // 添加评论
+  addComment: async (postId, userId, content) => {
+    return await request(`${BASE_URL}/comment`, {
+      method: 'POST',
+      body: JSON.stringify({ post_id: postId, user_id: userId, content })
+    })
+  },
+
+  // 获取评论
+  getComments: async (postId) => {
+    return await request(`${BASE_URL}/comments/${postId}`)
+  },
+
+  // 上传帖子
+  uploadPost: async (postData) => {
+    return await request(`${BASE_URL}/upload`, {
+      method: 'POST',
+      body: JSON.stringify(postData)
+    })
+  }
+}
+
+export default searchAPI