diff --git a/src/views/newMap/display/newChat/chatDialog.vue b/src/views/newMap/display/newChat/chatDialog.vue
index 58535167c..5199037ac 100644
--- a/src/views/newMap/display/newChat/chatDialog.vue
+++ b/src/views/newMap/display/newChat/chatDialog.vue
@@ -17,8 +17,8 @@
     </div>
     <div class="dialogBody">
       <div class="leftBox">
-        <div class="leftLogo">
-          <img :src="logoImgUrl" :alt="logoImgUrl">
+        <div class="leftLogo" :title="loginProtitle">
+          <img :src="logoImgUrl" alt="">
         </div>
         <div v-for="(item, index) in tabs" :key="index" class="tab pointer" :class="{active: index === tabActive}" @click="tabsClick(index)">
           <i :class="item.icon" />
@@ -115,7 +115,7 @@ export default {
         };
     },
     computed: {
-        ...mapGetters('projectConfig', ['loginProLogo']),
+        ...mapGetters('projectConfig', ['loginProLogo', 'loginProtitle']),
         groupId() {
             return this.$route.query.group;
         },
@@ -514,7 +514,7 @@ export default {
                     }
                 });
                 if (this.groupList && this.groupList[0] && !this.id && !this.privateChatId) {
-                    this.id = this.groupList[0].id;
+                    this.groupClick(this.groupList[0]);
                 }
             });
         },
@@ -554,7 +554,9 @@ export default {
             } else {
                 this.privateChatId = this.getPrivateChatId(item);
             }
-            this.setReadGroup();
+            if (this.getBadge(item.messageList)) {
+                this.setReadGroup();
+            }
         },
         getPrivateChatId(item) {
             let pId = '';