diff --git a/src/event/talk.js b/src/event/talk.js
index 7826004..8a1db18 100644
--- a/src/event/talk.js
+++ b/src/event/talk.js
@@ -94,7 +94,7 @@ class Talk extends Base {
     useSettingsStore().isPromptTone && palyMusic()
   }
 
-  handle() {
+  async handle() {
     // 不是自己发送的消息则需要播放提示音
     if (!this.isCurrSender()) {
       this.play()
@@ -102,7 +102,18 @@ class Talk extends Base {
 
     // 判断会话列表是否存在，不存在则创建
     if (useTalkStore().findTalkIndex(this.getIndexName()) == -1) {
-      return this.addTalkItem()
+      if (this.resource.msg_type == 1102) {
+        //被邀请进入群聊时，需要热更新会话列表
+        await useTalkStore().loadTalkList()
+      } else if (this.resource.msg_type == 1106) {
+        //群解散时，需要热更新会话列表
+        await useTalkStore().loadTalkList()
+      } else if (this.resource.msg_type == 1104 || this.resource.msg_type == 1115) {
+        //群成员被移出时，需要热更新会话列表
+        await useTalkStore().loadTalkList()
+      } else {
+        return this.addTalkItem()
+      }
     }
 
     // 判断当前是否正在和好友对话
@@ -169,10 +180,42 @@ class Talk extends Base {
     let record = this.resource
 
     // 群成员变化的消息，需要更新群成员列表
-    if ([1102, 1103, 1104].includes(record.msg_type)) {
+    if ([1102, 1103, 1104, 1115].includes(record.msg_type)) {
       useDialogueStore().updateGroupMembers()
     }
 
+    //群解散时，需要更新群成员权限
+    if ([1106].includes(record.msg_type)) {
+      useDialogueStore().updateDismiss(true)
+    }
+
+    //群成员被移出时，需要更新群成员权限
+    if ([1104, 1115].includes(record.msg_type)) {
+      if (this.resource?.extra?.members?.length > 0) {
+        const isMeQuit = this.resource.extra.members.find(
+          (item) => item.user_id === this.getAccountId()
+        )
+        if (isMeQuit) {
+          useDialogueStore().updateQuit(true)
+        }
+      }
+    }
+
+    // 群信息变更时，需要更新群信息
+    if ([1116].includes(record.msg_type)) {
+      // 更新会话信息
+      useDialogueStore().updateDialogueTalk({
+        username: record.extra.group_name,
+        avatar: record.extra.group_avatar
+      })
+      //更新会话列表中的会话信息
+      useTalkStore().updateItem({
+        index_name: this.getIndexName(),
+        name: record.extra.group_name,
+        avatar: record.extra.group_avatar
+      })
+    }
+
     useDialogueStore().addDialogueRecord(formatTalkRecord(this.getAccountId(), this.resource))
 
     if (!this.isCurrSender()) {
@@ -221,6 +264,21 @@ class Talk extends Base {
       msg_text: this.getTalkText(),
       updated_at: parseTime(new Date())
     })
+    //收到新消息时，同时判断是否有人@我
+    if (this.resource.msg_type === 1 && this.resource?.extra?.mentions?.length > 0) {
+      const findMention = this.resource?.extra?.mentions?.find(
+        (mention) => mention === this.getAccountId()
+      )
+      //有人@我或者@所有人，则更新会话列表
+      if (findMention || this.resource?.extra?.mentions?.includes(0)) {
+        // useTalkStore().loadTalkList()
+        useTalkStore().updateItem({
+          index_name: this.getIndexName(),
+          msg_text: this.getTalkText(),
+          atsign_num: 1
+        })
+      }
+    }
   }
 }
 
diff --git a/src/store/modules/dialogue.js b/src/store/modules/dialogue.js
index 0ba545b..b235bc2 100644
--- a/src/store/modules/dialogue.js
+++ b/src/store/modules/dialogue.js
@@ -49,6 +49,12 @@ export const useDialogueStore = defineStore('dialogue', {
       // 是否显示编辑器
       isShowEditor: false,
 
+      //是否已被解散
+      isDismiss: false,
+
+      //是否退群/移出群
+      isQuit: false,
+
       // 是否显示会话列表
       isShowSessionList: true,
       groupInfo: {} ,
@@ -80,6 +86,16 @@ export const useDialogueStore = defineStore('dialogue', {
       this.online = status
     },
 
+    // 更新群解散状态
+    updateDismiss(isDismiss) {
+      this.isDismiss = isDismiss
+    },
+
+    // 更新群成员退出状态
+    updateQuit(isQuit) {
+      this.isQuit = isQuit
+    },
+
     // 更新对话信息
     setDialogue(data = {}) {
       this.online = data.is_online == 1
@@ -95,6 +111,9 @@ export const useDialogueStore = defineStore('dialogue', {
       this.records = []
       this.unreadBubble = 0
       this.isShowEditor = data?.is_robot === 0
+
+      this.isDismiss = data?.is_dismiss === 1 ? true : false
+      this.isQuit = data?.is_quit === 1 ? true : false
       
       // 只在手动切换会话时清空 specifiedMsg
       // if (this.isManualSwitch) {
@@ -292,6 +311,11 @@ export const useDialogueStore = defineStore('dialogue', {
         record.extra.url = videoInfo.url
         // record.extra.cover = videoInfo.cover
       }
+    },
+
+    // 更新会话信息
+    updateDialogueTalk(params){
+      Object.assign(this.talk, params)
     }
   }
 })
diff --git a/src/utils/talk.js b/src/utils/talk.js
index 941c1a5..4377eaa 100644
--- a/src/utils/talk.js
+++ b/src/utils/talk.js
@@ -39,6 +39,8 @@ export function formatTalkItem(params) {
     is_top: 0,
     is_online: 0,
     is_robot: 0,
+    is_dismiss: 0,
+    is_quit: 0,
     unread_num: 0,
     content: '......',
     draft_text: '',
diff --git a/src/views/message/inner/IndexSider.vue b/src/views/message/inner/IndexSider.vue
index 5193042..f737c24 100644
--- a/src/views/message/inner/IndexSider.vue
+++ b/src/views/message/inner/IndexSider.vue
@@ -401,7 +401,8 @@ const onTabTalk = (item: ISession, follow = false) => {
     }).then(() => {
       talkStore.updateItem({
         index_name: item.index_name,
-        unread_num: 0
+        unread_num: 0,
+        atsign_num: 0
       })
     })
   }
diff --git a/src/views/message/inner/TalkItem.vue b/src/views/message/inner/TalkItem.vue
index fca0330..905f015 100644
--- a/src/views/message/inner/TalkItem.vue
+++ b/src/views/message/inner/TalkItem.vue
@@ -51,6 +51,7 @@ const labelColor=[
             <span class="detail" v-html="data.draft_text" />
           </template>
           <template v-else>
+            <span class="draft" v-show="data.talk_type == 2 && data.atsign_num"> [有人@你] </span>
             <span class="online" v-show="data.talk_type == 1 && data.is_online == 1"> [在线] </span>
             <span class="detail" v-html="data.msg_text" />
           </template>
diff --git a/src/views/message/inner/panel/PanelHeader.vue b/src/views/message/inner/panel/PanelHeader.vue
index 80c36ab..bcc5f55 100644
--- a/src/views/message/inner/panel/PanelHeader.vue
+++ b/src/views/message/inner/panel/PanelHeader.vue
@@ -19,7 +19,7 @@ defineProps({
     type: Boolean,
     default: false
   },
-  avatar:{
+  avatar: {
     type: String,
     default: ''
   },
@@ -46,19 +46,22 @@ const onSetMenu = () => {
       />
     </div> -->
     <div class="flex items-center">
-      <avatarModule class="mr-10px"   :mode="dialogueStore.talk.talk_type"
-              :avatar="avatar"
-              :groupType="dialogueStore.talk?.group_type"
-              :userName="username" :customStyle="{width:'42px',height:'42px'}"></avatarModule>
+      <avatarModule
+        class="mr-10px"
+        :mode="dialogueStore.talk.talk_type"
+        :avatar="avatar"
+        :groupType="dialogueStore.talk?.group_type"
+        :userName="username"
+        :customStyle="{ width: '42px', height: '42px' }"
+      ></avatarModule>
       <div class="module left-module">
-      <!-- <span class="tag" :class="{ red: type == 1 }">
+        <!-- <span class="tag" :class="{ red: type == 1 }">
         {{ type == 1 ? '好友' : '群聊' }}
       </span> -->
-      <span class="nickname">{{ username }}</span>
-      <span class="num" v-show="type == 2 && num">({{ num }})</span>
+        <span class="nickname">{{ username }}</span>
+        <span class="num" v-show="type == 2 && num">({{ num }})</span>
+      </div>
     </div>
-    </div>
-  
 
     <div class="module center-module" v-if="type == 1">
       <p class="online">
@@ -80,8 +83,13 @@ const onSetMenu = () => {
         :size="18"
         class="icon"
         @click="emit('evnet', 'group')"
+        v-show="!dialogueStore.isDismiss && !dialogueStore.isQuit"
       >
-        <img style="width: 20px; height: 20px;" src="@/assets/image/chatList/chat-settings.png" alt="" />
+        <img
+          style="width: 20px; height: 20px;"
+          src="@/assets/image/chatList/chat-settings.png"
+          alt=""
+        />
       </n-icon>
     </div>
   </header>
@@ -156,7 +164,7 @@ const onSetMenu = () => {
       text-align: center;
 
       &.color {
-        color: #462AA0;
+        color: #462aa0;
       }
 
       .online-status {
@@ -168,7 +176,7 @@ const onSetMenu = () => {
         vertical-align: middle;
         border-radius: 50%;
         position: relative;
-        background-color: #462AA0;
+        background-color: #462aa0;
         margin-right: 5px;
 
         &:after {
@@ -177,7 +185,7 @@ const onSetMenu = () => {
           left: -1px;
           width: 100%;
           height: 100%;
-          border: 1px solid #462AA0;
+          border: 1px solid #462aa0;
           border-radius: 50%;
           -webkit-animation: antStatusProcessing 1.2s ease-in-out infinite;
           animation: antStatusProcessing 1.2s ease-in-out infinite;