diff --git a/pages/NEUIKit/components/Appellation.vue b/pages/NEUIKit/components/Appellation.vue
index ca82b81..90d8434 100644
--- a/pages/NEUIKit/components/Appellation.vue
+++ b/pages/NEUIKit/components/Appellation.vue
@@ -2,7 +2,10 @@
   <span
     class="appellation"
     :style="{ color: color, fontSize: fontSize + 'px' }"
-    >{{ appellation }}</span
+    >
+      {{ appellation }}
+      <span v-if="subtitle" style="color: orange;">{{ subtitle }}</span>
+    </span
   >
 </template>
 
@@ -17,9 +20,9 @@ import {
 
 import { deepClone } from '../utils'
 
-const appellation = ref('')
+const appellation = ref('-')
 
-const { account, teamId, ignoreAlias, nickFromMsg } = withDefaults(
+const { pid,account, teamId, ignoreAlias, nickFromMsg } = withDefaults(
   defineProps<{
     account: string
     teamId?: string
@@ -27,6 +30,7 @@ const { account, teamId, ignoreAlias, nickFromMsg } = withDefaults(
     nickFromMsg?: string
     color?: string
     fontSize?: number
+    pid?: number
   }>(),
   {
     teamId: undefined,
@@ -34,18 +38,38 @@ const { account, teamId, ignoreAlias, nickFromMsg } = withDefaults(
     nickFromMsg: '-',
     color: '#333',
     fontSize: 16,
+    pid:0
   }
 )
-
+const subtitle = ref('');
 const uninstallAppellationWatch = autorun(() => {
-  appellation.value = deepClone(
-    uni.$UIKitStore.uiStore.getAppellation({
-      account,
-      teamId,
-      ignoreAlias,
-      nickFromMsg,
+  if(pid){
+    async function getUserInfo() {
+      try {
+        const res = await uni.$UIKitStore.userStore.getUserActive(pid.split('|')[2])
+        return res
+      } catch (error) {
+        console.error('getUserInfo error:', error)
+      }
+    }
+    getUserInfo().then(res => {
+      if(res.serverExtension){
+        subtitle.value = '@' + JSON.parse(res.serverExtension).fullName;
+      }else{
+        subtitle.value = '';
+      }
+      appellation.value = res.name;
     })
-  )
+  }else{
+    appellation.value = deepClone(
+      uni.$UIKitStore.uiStore.getAppellation({
+        account,
+        teamId,
+        ignoreAlias,
+        nickFromMsg,
+      })
+    )
+  }
 })
 onUnmounted(() => {
   uninstallAppellationWatch()
diff --git a/pages/NEUIKit/pages/Conversation/conversation-list/conversation-item.vue b/pages/NEUIKit/pages/Conversation/conversation-list/conversation-item.vue
index 1d28ccf..19ad718 100644
--- a/pages/NEUIKit/pages/Conversation/conversation-list/conversation-item.vue
+++ b/pages/NEUIKit/pages/Conversation/conversation-list/conversation-item.vue
@@ -23,7 +23,7 @@
 			</div>
 			<div class="conversation-item-right">
 				<div class="conversation-item-top">
-					<Appellation class="conversation-item-title u-skeleton-fillet" fontSize="17" v-if="conversation.type === V2NIMConst.V2NIMConversationType.V2NIM_CONVERSATION_TYPE_P2P" :account="to" />
+					<Appellation :pid="props.conversation.conversationId" class="conversation-item-title u-skeleton-fillet" fontSize="17" v-if="conversation.type === V2NIMConst.V2NIMConversationType.V2NIM_CONVERSATION_TYPE_P2P" :account="to" />
 					<span v-else class="conversation-item-title u-skeleton-fillet">
 						{{ sessionName }}
 					</span>
@@ -273,6 +273,7 @@ function handleTouchMove(event: TouchEvent) {
 }
 
 function handleConversationItemClick() {
+	uni.setStorageSync("selectopenimid", props.conversation.conversationId);
 	if (props.showMoreActions) {
 		emit("leftSlide", null);
 		return;
diff --git a/root/NEUIKit/components/NetworkAlert.vue b/root/NEUIKit/components/NetworkAlert.vue
index 10a52bb..7a98d7a 100644
--- a/root/NEUIKit/components/NetworkAlert.vue
+++ b/root/NEUIKit/components/NetworkAlert.vue
@@ -1,5 +1,5 @@
 <template>
-  <div v-if="!isConnected && text " class="network-alert">
+  <div v-if="!isConnected && text && false " class="network-alert">
     {{ text }}
   </div>
 </template>
diff --git a/root/NEUIKit/pages/Chat/message/message-item.vue b/root/NEUIKit/pages/Chat/message/message-item.vue
index 402f5db..03c83c6 100644
--- a/root/NEUIKit/pages/Chat/message/message-item.vue
+++ b/root/NEUIKit/pages/Chat/message/message-item.vue
@@ -93,7 +93,7 @@
             : ''
         " :goto-user-card="true" />
 			<div class="msg-content">
-				<div class="msg-name" v-if="!props.msg.isSelf">
+				<div class="msg-name 1" v-if="!props.msg.isSelf">
 					{{ appellation }}
 				</div>
 				<div :class="props.msg.isSelf ? 'self-msg-recall' : 'msg-recall'">
@@ -114,8 +114,8 @@
             : ''
         " :goto-user-card="true" />
 			<div class="msg-content">
-				<div class="msg-name" v-if="!props.msg.isSelf">
-					{{ appellation }}
+				<div class="msg-name 2" v-if="!props.msg.isSelf">
+					{{ appellation }} <span v-if="subtitle" style="color: orange;">{{ subtitle }}</span>
 				</div>
 				<MessageBubble :msg="props.msg" :tooltip-visible="true" :bg-visible="true">
 					<ReplyMessage v-if="!!replyMsg" :replyMsg="replyMsg"></ReplyMessage>
@@ -135,7 +135,7 @@
             : ''
         " :goto-user-card="true" />
 			<div class="msg-content">
-				<div class="msg-name" v-if="!props.msg.isSelf">
+				<div class="msg-name 3" v-if="!props.msg.isSelf">
 					{{ appellation }}
 				</div>
 				<MessageBubble :msg="props.msg" :tooltip-visible="true" :bg-visible="true" style="cursor: pointer">
@@ -161,7 +161,7 @@
             : ''
         " :goto-user-card="true" />
 			<div class="msg-content">
-				<div class="msg-name" v-if="!props.msg.isSelf">
+				<div class="msg-name 4" v-if="!props.msg.isSelf">
 					{{ appellation }}
 				</div>
 				<MessageBubble :msg="props.msg" :tooltip-visible="true" :bg-visible="true" style="cursor: pointer">
@@ -187,7 +187,7 @@
             : ''
         " :goto-user-card="true" />
 			<div class="msg-content">
-				<div class="msg-name" v-if="!props.msg.isSelf">
+				<div class="msg-name 5" v-if="!props.msg.isSelf">
 					{{ appellation }}
 				</div>
 				<MessageBubble :msg="props.msg" :tooltip-visible="true" :bg-visible="true">
@@ -206,7 +206,7 @@
             : ''
         " :goto-user-card="true" />
 			<div class="msg-content">
-				<div class="msg-name" v-if="!props.msg.isSelf">
+				<div class="msg-name 6" v-if="!props.msg.isSelf">
 					{{ appellation }}
 				</div>
 				<MessageBubble :msg="props.msg" :tooltip-visible="true" :bg-visible="false">
@@ -228,7 +228,7 @@
             : ''
         " :goto-user-card="true" />
 			<div class="msg-content">
-				<div class="msg-name" v-if="!props.msg.isSelf">
+				<div class="msg-name 7" v-if="!props.msg.isSelf">
 					{{ appellation }}
 				</div>
 				<MessageBubble :msg="props.msg" :tooltip-visible="true" :bg-visible="true" style="cursor: pointer">
@@ -355,7 +355,7 @@
             : ''
         " :goto-user-card="true" />
 			<div class="msg-content">
-				<div class="msg-name" v-if="!props.msg.isSelf">
+				<div class="msg-name 8" v-if="!props.msg.isSelf">
 					{{ appellation }}
 				</div>
 				<MessageBubble :msg="props.msg" :tooltip-visible="true" :bg-visible="true">
@@ -436,7 +436,7 @@
 	})
 
 	// 昵称
-	const appellation = ref('')
+	const appellation = ref('-')
 	const accountId = uni.$UIKitStore?.userStore?.myUserInfo.accountId
 
 	// 会话类型
@@ -503,20 +503,40 @@
 	const handleReeditMsg = (msg : V2NIMMessageForUI) => {
 		uni.$emit(events.ON_REEDIT_MSG, msg)
 	}
+	const subtitle = ref('')
 
 	// 监听昵称变化
 	const uninstallAppellationWatch = autorun(() => {
 		// 昵称展示顺序 群昵称 > 备注 > 个人昵称 > 帐号
-		appellation.value = deepClone(
-			uni.$UIKitStore.uiStore.getAppellation({
-				account: props.msg.senderId,
-				teamId:
-					conversationType ===
-						V2NIMConst.V2NIMConversationType.V2NIM_CONVERSATION_TYPE_TEAM
-						? to
-						: '',
+		if(uni.getStorageSync('selectopenimid')){
+			async function getUserInfo() {
+				try {
+					const res = await uni.$UIKitStore.userStore.getUserActive(uni.getStorageSync('selectopenimid').split('|')[2])
+					return res
+				} catch (error) {
+					console.error('getUserInfo error:', error)
+				}
+			}
+			getUserInfo().then(res => {
+				if(res.serverExtension){
+					subtitle.value = '@' + JSON.parse(res.serverExtension).fullName;
+				}else{
+					subtitle.value = '';
+				}
+				appellation.value = res.name;
 			})
-		)
+		}else{
+			appellation.value = deepClone(
+				uni.$UIKitStore.uiStore.getAppellation({
+					account: props.msg.senderId,
+					teamId:
+						conversationType ===
+							V2NIMConst.V2NIMConversationType.V2NIM_CONVERSATION_TYPE_TEAM
+							? to
+							: '',
+				})
+			)
+		}
 	})
 
 	onUnmounted(() => {
diff --git a/root/NEUIKit/pages/Chat/message/message-list.vue b/root/NEUIKit/pages/Chat/message/message-list.vue
index c65645e..78c9491 100644
--- a/root/NEUIKit/pages/Chat/message/message-list.vue
+++ b/root/NEUIKit/pages/Chat/message/message-list.vue
@@ -21,10 +21,10 @@
 				顶部聊天区域高度传过来{{msgKeyHeight}} 本页面{{screenHeight1}}  {{rell}}-->
 				</div>
 				
-			<!-- 	底部往上推paddingBottom + {{paddingBottom}}
+				<!-- 	滚动条位置scrollTop + {{scrollTop}}
 				底部往上推paddingBottom + {{paddingBottom}}
 				聊天内容高度msgKeyHeight + {{msgKeyHeight}}
-				 -->
+				-->
 				
 			</view>
 		</scroll-view>
@@ -98,7 +98,7 @@
 				// .selectViewport()
 				.scrollOffset((res) => {
 					scroll_new = res.scrollHeight;
-					scrollTop.value = scroll_new - scroll_old;
+					// scrollTop.value = scroll_new - scroll_old;
 
 					// //   console.log("竖直滚动位置", scroll_new);
 				})