diff --git a/Merge/front/src/api/posts.js b/Merge/front/src/api/posts.js
new file mode 100644
index 0000000..37acf43
--- /dev/null
+++ b/Merge/front/src/api/posts.js
@@ -0,0 +1,131 @@
+const BASE = 'http://10.126.59.25:5713'  // 后端地址
+
+/**
+ * 获取待审核的帖子列表
+ * POST /apostlist
+ * @param {number|string} userId 平台管理员的用户 ID
+ * @returns Promise<[ {id, title, status}, … ]>
+ */
+export async function fetchPosts(userId) {
+  const res = await fetch(`${BASE}/apostlist`, {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ userid: userId })
+  })
+  if (!res.ok) throw new Error(`fetchPosts: ${res.status}`)
+  
+  const json = await res.json()
+  console.log('fetchPosts response:', json)         // debug: inspect shape
+
+  // handle unauthorized
+  if (json.status === 'error' && json.message === 'Unauthorized') {
+    throw new Error('Unauthorized')
+  }
+  
+  // normalize response into an array
+  let list
+  if (Array.isArray(json)) {
+    list = json
+  } else if (Array.isArray(json.data)) {
+    list = json.data
+  } else if (Array.isArray(json.posts)) {
+    list = json.posts
+  } else if (Array.isArray(json.data?.posts)) {
+    list = json.data.posts
+  } else {
+    list = []
+  }
+  console.log('Normalized post list:', list) // debug: check final shape
+  return list
+}
+
+/**
+ * 审核通过
+ * POST /areview
+ */
+export async function approvePost(postId, userId) {
+  const res = await fetch(`${BASE}/areview`, {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ userid: userId, postid: postId, status: 'published' })
+  })
+  if (!res.ok) throw new Error(`approvePost: ${res.status}`)
+  return res.json()
+}
+
+/**
+ * 驳回
+ * POST /areview
+ */
+export async function rejectPost(postId, userId) {
+  const res = await fetch(`${BASE}/areview`, {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ userid: userId, postid: postId, status: 'rejected' })
+  })
+  if (!res.ok) throw new Error(`rejectPost: ${res.status}`)
+  return res.json()
+}
+
+/**
+ * 获取单个帖子详情
+ * POST /agetpost
+ * @param {number|string} postId 帖子 ID
+ * @param {number|string} userId 平台管理员的用户 ID
+ * @returns Promise<{id, title, content, status}>
+ */
+export async function fetchPost(postId, userId) {
+  const res = await fetch(`${BASE}/agetpost`, {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ userid: userId, postid: postId })
+  })
+  if (!res.ok) throw new Error(`fetchPost: ${res.status}`)
+  return res.json()
+}
+
+/**
+ * 获取超级管理员用户列表
+ * POST /sgetuserlist
+ * @param {number|string} userId 平台管理员的用户 ID
+ * @returns Promise<[ {id, name, role}, … ]>
+ */
+export async function fetchUserList(userId) {
+  const res = await fetch(`${BASE}/sgetuserlist`, {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ userid: userId })
+  })
+  if (!res.ok) throw new Error(`fetchUserList: ${res.status}`)
+  return res.json()
+}
+
+export async function giveAdmin(userId, targetId) {
+  const res = await fetch(`${BASE}/sgiveadmin`, {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ userid: userId, targetid: targetId })
+  })
+  if (!res.ok) throw new Error(`giveAdmin: ${res.status}`)
+  return res.json()
+}
+
+export async function giveSuperAdmin(userId, targetId) {
+  const res = await fetch(`${BASE}/sgivesuperadmin`, {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ userid: userId, targetid: targetId })
+  })
+  if (!res.ok) throw new Error(`giveSuperAdmin: ${res.status}`)
+  return res.json()
+}
+
+export async function giveUser(userId, targetId) {
+  const res = await fetch(`${BASE}/sgiveuser`, {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ userid: userId, targetid: targetId })
+  })
+  if (!res.ok) throw new Error(`giveUser: ${res.status}`)
+  return res.json()
+}
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