diff --git a/resources/assets/js/pages/manage.vue b/resources/assets/js/pages/manage.vue
index 129a594f..d0e2123c 100644
--- a/resources/assets/js/pages/manage.vue
+++ b/resources/assets/js/pages/manage.vue
@@ -345,7 +345,7 @@ export default {
 
         msgAllUnread() {
             let num = 0;
-            this.cacheDialogs.map(({unread}) => {
+            this.cacheDialogs.some(({unread}) => {
                 if (unread) {
                     num += unread;
                 }
diff --git a/resources/assets/js/pages/manage/components/DialogWrapper.vue b/resources/assets/js/pages/manage/components/DialogWrapper.vue
index ddc17f13..2e653b03 100644
--- a/resources/assets/js/pages/manage/components/DialogWrapper.vue
+++ b/resources/assets/js/pages/manage/components/DialogWrapper.vue
@@ -329,7 +329,6 @@ export default {
         sendSuccess(data) {
             this.$store.dispatch("saveDialogMsg", data);
             this.$store.dispatch("increaseTaskMsgNum", this.dialogId);
-            this.$store.dispatch("moveDialogTop", this.dialogId);
             this.$store.dispatch("updateDialogLastMsg", data);
             this.onActive();
         },
diff --git a/resources/assets/js/pages/manage/messenger.vue b/resources/assets/js/pages/manage/messenger.vue
index fbdf9e32..6f01fd85 100644
--- a/resources/assets/js/pages/manage/messenger.vue
+++ b/resources/assets/js/pages/manage/messenger.vue
@@ -124,7 +124,14 @@ export default {
         dialogList() {
             const {dialogActive, dialogKey} = this;
             if (dialogActive == '' && dialogKey == '') {
-                return this.cacheDialogs.filter(({name}) => name !== undefined);
+                return this.cacheDialogs.filter(({name, last_at}) => {
+                    if (name === undefined) {
+                        return false;
+                    }
+                    return last_at;
+                }).sort((a, b) => {
+                    return $A.Date(b.last_at) - $A.Date(a.last_at);
+                });
             }
             return this.cacheDialogs.filter(({name, type, group_type, last_msg, last_at}) => {
                 if (name === undefined) {
@@ -159,14 +166,14 @@ export default {
                 }
                 return true;
             }).sort((a, b) => {
-                return $A.Date(a.last_at) - $A.Date(b.last_at);
+                return $A.Date(b.last_at) - $A.Date(a.last_at);
             })
         },
 
         msgUnread() {
             return function (type) {
                 let num = 0;
-                this.cacheDialogs.map((dialog) => {
+                this.cacheDialogs.some((dialog) => {
                     if (dialog.unread) {
                         switch (type) {
                             case 'project':
@@ -231,10 +238,10 @@ export default {
                 const dialog = this.dialogList.find(({unread}) => unread > 0)
                 if (dialog) {
                     try {
-                        this.$refs[`dialog_${dialog.id}`][0].scrollIntoView({behavior: "smooth"});
+                        this.$refs[`dialog_${dialog.id}`][0].scrollIntoView();
                     } catch (e) {
                         scrollIntoView(this.$refs[`dialog_${dialog.id}`][0], {
-                            behavior: 'smooth',
+                            behavior: 'instant',
                             inline: 'end',
                         })
                     }
diff --git a/resources/assets/js/store/actions.js b/resources/assets/js/store/actions.js
index 24dec0a5..d8ce06e4 100644
--- a/resources/assets/js/store/actions.js
+++ b/resources/assets/js/store/actions.js
@@ -1749,22 +1749,6 @@ export default {
         });
     },
 
-    /**
-     * 将会话移动到首位
-     * @param state
-     * @param dialog_id
-     */
-    moveDialogTop({state}, dialog_id) {
-        $A.execMainDispatch("moveDialogTop", dialog_id)
-        //
-        const index = state.cacheDialogs.findIndex(({id}) => id == dialog_id);
-        if (index > -1) {
-            const tmp = $A.cloneJSON(state.cacheDialogs[index]);
-            state.cacheDialogs.splice(index, 1);
-            state.cacheDialogs.unshift(tmp);
-        }
-    },
-
     /**
      * 忘记对话数据
      * @param state
@@ -2026,8 +2010,6 @@ export default {
                                     if (dialog) {
                                         // 新增未读数
                                         dialog.unread++;
-                                        // 移动到首位
-                                        dispatch("moveDialogTop", dialog_id);
                                     }
                                     Store.set('dialogMsgPush', data);
                                 }