diff --git a/resources/assets/js/pages/manage/components/ChatInput/index.vue b/resources/assets/js/pages/manage/components/ChatInput/index.vue
index 2ff4d2e44..dcc51a5d5 100755
--- a/resources/assets/js/pages/manage/components/ChatInput/index.vue
+++ b/resources/assets/js/pages/manage/components/ChatInput/index.vue
@@ -1305,7 +1305,7 @@ export default {
         onClickEditor() {
             this.clearSearchKey()
             this.updateEmojiQuick(this.value)
-            this.focus()
+            !this.isFocus && this.focus()
             inputLoadAdd(this._uid)
         },
 
diff --git a/resources/assets/js/pages/manage/messenger.vue b/resources/assets/js/pages/manage/messenger.vue
index 692ed7720..4e7e7426e 100644
--- a/resources/assets/js/pages/manage/messenger.vue
+++ b/resources/assets/js/pages/manage/messenger.vue
@@ -262,13 +262,16 @@
                 </div>
             </div>
 
-            <div v-if="activeNum > 0 && routeName === 'manage-messenger'" class="messenger-msg">
-                <div class="msg-dialog-bg">
-                    <div class="msg-dialog-bg-icon"><Icon type="ios-chatbubbles" /></div>
-                    <div class="msg-dialog-bg-text">{{$L('选择一个会话开始聊天')}}</div>
+            <template v-if="activeNum > 0 && routeName === 'manage-messenger'">
+                <div class="messenger-line"></div>
+                <div class="messenger-msg">
+                    <div class="msg-dialog-bg">
+                        <div class="msg-dialog-bg-icon"><Icon type="ios-chatbubbles" /></div>
+                        <div class="msg-dialog-bg-text">{{$L('选择一个会话开始聊天')}}</div>
+                    </div>
+                    <DialogWrapper v-if="windowLandscape && dialogId > 0" :dialogId="dialogId" @on-active="scrollIntoActive" :auto-focus="$A.isDesktop()" location="messenger"/>
                 </div>
-                <DialogWrapper v-if="windowLandscape && dialogId > 0" :dialogId="dialogId" @on-active="scrollIntoActive" :auto-focus="$A.isDesktop()" location="messenger"/>
-            </div>
+            </template>
         </div>
     </div>
 </template>
diff --git a/resources/assets/js/store/actions.js b/resources/assets/js/store/actions.js
index 0c368291f..ad1b6528b 100644
--- a/resources/assets/js/store/actions.js
+++ b/resources/assets/js/store/actions.js
@@ -4214,14 +4214,14 @@ export default {
                                         break;
                                     case 'add':
                                     case 'chat':
-                                        const isChat = mode === "chat" || $A.isSubElectron;
+                                        const isAdd = mode === "add";
                                         if (!state.dialogMsgs.find(({id}) => id == data.id)) {
                                             // 新增任务消息数量
                                             dispatch("increaseTaskMsgNum", {id: data.dialog_id});
                                             // 新增回复数量
                                             dispatch("increaseMsgReplyNum", {id: data.reply_id});
                                             //
-                                            if (!isChat) {
+                                            if (isAdd) {
                                                 if (data.userid !== state.userId) {
                                                     // 更新对话新增未读数
                                                     const dialog = state.cacheDialogs.find(({id}) => id == dialog_id);
@@ -4249,7 +4249,7 @@ export default {
                                                 // 更新消息列表
                                                 dispatch("saveDialogMsg", data)
                                                 // 更新最后消息
-                                                !isChat && dispatch("updateDialogLastMsg", data);
+                                                isAdd && dispatch("updateDialogLastMsg", data);
                                                 return;
                                             }
                                             setTimeout(() => saveMsg(data, count + 1), 50);
diff --git a/resources/assets/sass/pages/page-messenger.scss b/resources/assets/sass/pages/page-messenger.scss
index 3fbea4990..051ac856d 100644
--- a/resources/assets/sass/pages/page-messenger.scss
+++ b/resources/assets/sass/pages/page-messenger.scss
@@ -547,22 +547,18 @@
                 }
             }
         }
+        .messenger-line {
+            flex-shrink: 0;
+            width: 1px;
+            height: 100%;
+            background-color: #f4f5f5;
+        }
         .messenger-msg {
             flex: 1;
             width: 0;
             height: 100%;
             display: flex;
             position: relative;
-            &:before {
-                content: "";
-                position: absolute;
-                top: 0;
-                left: 0;
-                height: 100%;
-                width: 1px;
-                background-color: #f4f5f5;
-                z-index: 2;
-            }
             .msg-dialog-bg {
                 position: absolute;
                 top: 0;
@@ -727,6 +723,7 @@ body.window-portrait {
                     }
                 }
             }
+            .messenger-line,
             .messenger-msg {
                 display: none;
             }