diff --git a/components.d.ts b/components.d.ts
index f17f3c1..0dae289 100644
--- a/components.d.ts
+++ b/components.d.ts
@@ -34,6 +34,7 @@ declare module 'vue' {
     RevokeMessage: typeof import('./src/components/talk/message/RevokeMessage.vue')['default']
     RouterLink: typeof import('vue-router')['RouterLink']
     RouterView: typeof import('vue-router')['RouterView']
+    SysGroupAdminMessage: typeof import('./src/components/talk/message/system/SysGroupAdminMessage.vue')['default']
     SysGroupCancelMutedMessage: typeof import('./src/components/talk/message/system/SysGroupCancelMutedMessage.vue')['default']
     SysGroupCreateMessage: typeof import('./src/components/talk/message/system/SysGroupCreateMessage.vue')['default']
     SysGroupJoinMessage: typeof import('./src/components/talk/message/system/SysGroupJoinMessage.vue')['default']
diff --git a/src/api/chat/index.js b/src/api/chat/index.js
index f4aeab0..e3a0491 100644
--- a/src/api/chat/index.js
+++ b/src/api/chat/index.js
@@ -179,3 +179,11 @@ export const uploadImg = (data,onProgressFn) => {
     onUploadProgress:(progressEvent)=>onProgressFn(progressEvent,data.get('file'))
   })
 }
+// 根据msg_id获取消息
+export const detailGetRecordsContext = (data) => {
+  return request({
+    url: '/api/v1/talk/record/detail',
+    method: 'GET',
+    data,
+  })
+}
diff --git a/src/components/talk/message/RevokeMessage.vue b/src/components/talk/message/RevokeMessage.vue
index 4e88c0e..dfcdc7c 100644
--- a/src/components/talk/message/RevokeMessage.vue
+++ b/src/components/talk/message/RevokeMessage.vue
@@ -21,13 +21,19 @@ defineProps({
   datetime: {
     type: String,
     default: ''
+  },
+  msg_id: {
+    type: String,
+    default: ''
   }
 })
 </script>
 <template>
   <div class="im-message-revoke">
     <div class="content">
-      <span v-if="login_uid == user_id"> 你撤回了一条消息 | {{ formatTime(datetime) }} </span>
+      <span v-if="login_uid == user_id"> 你撤回了一条消息 | {{ formatTime(datetime) }}
+        <slot></slot> <!-- 添加插槽用于放置重新编辑按钮 -->
+      </span>
       <span v-else-if="talk_type == 1"> 对方撤回了一条消息 | {{ formatTime(datetime) }} </span>
       <span v-else>
         "{{ nickname }}" 撤回了一条消息 |
diff --git a/src/components/talk/message/system/SysGroupAdminMessage.vue b/src/components/talk/message/system/SysGroupAdminMessage.vue
new file mode 100644
index 0000000..f4b391c
--- /dev/null
+++ b/src/components/talk/message/system/SysGroupAdminMessage.vue
@@ -0,0 +1,25 @@
+<script setup>
+import './sys-message.less'
+import { useInject } from '@/hooks'
+
+defineProps({
+  extra: Object,
+  data: Object
+})
+
+const { showUserInfoModal } = useInject()
+</script>
+
+<template>
+  <div class="im-message-sys-text">
+    <div class="sys-text">
+
+      <template v-for="(user, index) in extra.members" :key="index">
+        <a @click="showUserInfoModal(user.user_id)">{{ user.nickname }}</a>
+        <em v-show="index < extra.members.length - 1">、</em>
+      </template>
+
+      <span>已成为管理员</span>
+    </div>
+  </div>
+</template>
diff --git a/src/constant/message.ts b/src/constant/message.ts
index e983c3f..8c38705 100644
--- a/src/constant/message.ts
+++ b/src/constant/message.ts
@@ -26,6 +26,7 @@ export const ChatMsgSysGroupMemberMuted = 1109 // 群成员禁言
 export const ChatMsgSysGroupMemberCancelMuted = 1110 // 群成员解除禁言
 export const ChatMsgSysGroupNotice = 1111 // 编辑群公告
 export const ChatMsgSysGroupTransfer = 1113 // 变更群主
+export const ChatMsgSysGroupAdmin = 1114 // 设置管理员
 
 export const ChatMsgTypeMapping = {
   [ChatMsgTypeText]: '[文本消息]',
@@ -53,7 +54,9 @@ export const ChatMsgTypeMapping = {
   [ChatMsgSysGroupCancelMuted]: '[群解除禁言消息]',
   [ChatMsgSysGroupMemberMuted]: '[群成员禁言消息]',
   [ChatMsgSysGroupMemberCancelMuted]: '[群成员解除禁言消息]',
-  [ChatMsgSysGroupNotice]: '[群公告]'
+  [ChatMsgSysGroupNotice]: '[群公告]',
+  [ChatMsgSysGroupTransfer]: '[转让群主]',
+  [ChatMsgSysGroupAdmin]: '[设置管理员]'
 }
 
 // 消息类型 - 消息组件 映射关系
@@ -83,7 +86,8 @@ export const MessageComponents = {
   [ChatMsgSysGroupCancelMuted]: 'sys-group-cancel-muted-message',
   [ChatMsgSysGroupMemberMuted]: 'sys-group-member-muted-message',
   [ChatMsgSysGroupMemberCancelMuted]: 'sys-group-member-cancel-muted-message',
-  [ChatMsgSysGroupTransfer]: 'sys-group-transfer-message'
+  [ChatMsgSysGroupTransfer]: 'sys-group-transfer-message',
+  [ChatMsgSysGroupAdmin]:'sys-group-admin-message'
 }
 
 // 可转发的消息类型
diff --git a/src/pages/dialog/index.vue b/src/pages/dialog/index.vue
index d679ba7..21a4b40 100644
--- a/src/pages/dialog/index.vue
+++ b/src/pages/dialog/index.vue
@@ -68,7 +68,12 @@
               :nickname="item.nickname"
               :talk_type="item.talk_type"
               :datetime="item.created_at"
-            />
+              :msg_id="item.msg_id"
+            >
+            <template v-if="canEditRevokedMessage(item) && item.user_id === userStore.uid">
+              <span class="edit-revoked-message" @click="restoreRevokedMessage(item)">重新编辑</span>
+            </template>
+            </revoke-message>
           </div>
 
           <div
@@ -474,7 +479,7 @@ import useZPaging from '@/uni_modules/z-paging/components/z-paging/js/hooks/useZ
 import emojiPanel from './components/emojiPanel.vue'
 import filePanel from './components/filePanel.vue'
 import lodash from 'lodash'
-import { ServePublishMessage } from '@/api/chat'
+import { ServePublishMessage,detailGetRecordsContext } from '@/api/chat'
 import copy07 from '@/static/image/chatList/copy07@2x.png'
 import multipleChoices from '@/static/image/chatList/multipleChoices@2x.png'
 import cite from '@/static/image/chatList/cite@2x.png'
@@ -761,6 +766,13 @@ const onEditorChange = () => {
   }
   onEditorEvent(emitCall('input_event', text))
   // emit('editor-event', emitCall('input_event', text))
+  // 清理过期的撤回消息（超过5分钟）
+  const now = new Date().getTime()
+  Object.keys(state.value.revokedMessages).forEach(msgId => {
+    if ((now - state.value.revokedMessages[msgId].revokeTime) > 5 * 60 * 1000) {
+      delete state.value.revokedMessages[msgId]
+    }
+  })
 }
 
 const onClipboardMatcher = (node, Delta) => {
@@ -918,6 +930,47 @@ const withdrawerConfirm = () => {
   state.value.showWin = false
 }
 
+// 添加检查是否可以重新编辑撤回消息的函数
+const canEditRevokedMessage = (item) => {
+  console.log( item)
+  if(item.is_revoke === 1 && item.msg_type === 1) {
+    const now = new Date().getTime();
+    const revokeTime = new Date(item.created_at).getTime();
+    console.log(now)
+    // 检查是否在5分钟内
+    return (now - revokeTime) <= 5 * 60 * 1000
+  }
+  return false
+
+}
+
+// 添加恢复撤回消息到输入框的函数
+const restoreRevokedMessage = async (item) => {
+  // 接口拿数据，之后把查询的内容给输入框
+  const res = await detailGetRecordsContext({
+    msgId: item.msg_id
+  })
+  console.log(res)
+  if(res.code == 200) {
+    const content = res.data.item?.extra?.content;
+    const quill = getQuill()
+    quill.setText(content)
+    // 将光标设置到文本末尾
+    quill.setSelection(content.length, 0)
+    quill.focus()
+  }
+  /* const revokedMsg = state.value.revokedMessages[msgId]
+
+  // 根据消息类型处理
+  if (revokedMsg.msgType === 1) { // 文本消息
+    const quill = getQuill()
+    quill.setText(revokedMsg.content)
+    quill.focus()
+  } */
+  // 可以根据需要添加其他类型消息的处理
+}
+
+
 const actionDelete = (item) => {
   console.log('删除')
   item.isCheck = true
@@ -1285,6 +1338,17 @@ onUnmounted(() => {
   }
 }
 
+.edit-revoked-message {
+  margin-left: 10rpx;
+  color: #46299D;
+  cursor: pointer;
+  font-size: 24rpx;
+
+  &:hover {
+    text-decoration: underline;
+  }
+}
+
 .searchRoot {
   background-color: #fff;
   padding: 22rpx 18rpx;