diff --git a/app/Http/Controllers/Api/ProjectController.php b/app/Http/Controllers/Api/ProjectController.php
index 5c77d2cb8..70e14f419 100755
--- a/app/Http/Controllers/Api/ProjectController.php
+++ b/app/Http/Controllers/Api/ProjectController.php
@@ -1159,6 +1159,7 @@ class ProjectController extends AbstractController
         $list = ProjectTask::with(['taskUser'])
             ->select([
                 'projects.name as project_name',
+                'project_tasks.project_id',
                 'project_tasks.id',
                 'project_tasks.name',
                 'project_tasks.start_at',
diff --git a/resources/assets/js/pages/manage/components/TaskExistTips.vue b/resources/assets/js/pages/manage/components/TaskExistTips.vue
index 2c645f5d4..8fcbd1f9d 100644
--- a/resources/assets/js/pages/manage/components/TaskExistTips.vue
+++ b/resources/assets/js/pages/manage/components/TaskExistTips.vue
@@ -11,13 +11,15 @@
             <ListItem v-for="(items, userid) in tipsTask" :key="userid">
                 <div class="list-content">
                     <UserAvatar :userid="userid" :size="28" :show-icon="true" :show-name="true"/>
-                    <div class="list-task" v-for="(item, key) in items" :key="key">
-                        <div class="list-task-info">
-                            <span>[{{ item.project_name }}] </span>
-                            <span :title="item.name">{{ item.name }}</span>
+                    <template v-for="data in formatItems(items)">
+                        <div class="list-task label">
+                            <div class="list-task-name" :title="data.project_name">{{ data.project_name }}</div>
                         </div>
-                        <div class="list-task-date">{{ getCutTime(item) }}</div>
-                    </div>
+                        <div class="list-task" v-for="(item, key) in data.list" :key="key">
+                            <div class="list-task-name" :title="item.name">{{ item.name }}</div>
+                            <div class="list-task-date">{{ getCutTime(item) }}</div>
+                        </div>
+                    </template>
                 </div>
             </ListItem>
         </List>
@@ -87,7 +89,7 @@ export default {
                         return
                     }
                     this.show = true;
-                    let taskObj = {}
+                    const taskObj = {}
                     userids.map(userid => {
                         data.data.map(h => {
                             if ((h.task_user || []).map(k => k.owner ? k.userid : 0).indexOf(userid) !== -1) {
@@ -102,6 +104,22 @@ export default {
                     resolve(true)
                 });
             });
+        },
+
+        formatItems(items) {
+            return Array.from(
+                items.reduce((map, item) => {
+                    if (!map.has(item.project_id)) {
+                        map.set(item.project_id, {
+                            project_id: item.project_id,
+                            project_name: item.project_name,
+                            list: []
+                        });
+                    }
+                    map.get(item.project_id).list.push(item);
+                    return map;
+                }, new Map()).values()
+            );
         }
     }
 }
diff --git a/resources/assets/sass/pages/components/task-exist-tips.scss b/resources/assets/sass/pages/components/task-exist-tips.scss
index 4166ed447..b74f75b3d 100644
--- a/resources/assets/sass/pages/components/task-exist-tips.scss
+++ b/resources/assets/sass/pages/components/task-exist-tips.scss
@@ -16,20 +16,20 @@
         margin-left: 34px;
         margin-right: 6px;
         margin-top: 10px;
+        &.label {
+            color: #a7abb5;
+        }
     }
 
-    .list-task-info {
+    .list-task-name {
         flex: 1;
         overflow: hidden;
         white-space: nowrap;
         text-overflow: ellipsis;
         padding-right: 12px;
-        span:first-child {
-            color: #A7ABB5;
-        }
     }
 
     .list-task-date {
-        //float: right;
+        float: right;
     }
 }