diff --git a/packages/gui/src/view/pages/server.vue b/packages/gui/src/view/pages/server.vue
index 32105a1..af9714f 100644
--- a/packages/gui/src/view/pages/server.vue
+++ b/packages/gui/src/view/pages/server.vue
@@ -211,7 +211,7 @@
                     <a-icon v-else type="info-circle"/>
                   </a>
                   <a-tag style="margin:2px;" v-for="(element,index) of item.backupList" :title="element.dns"
-                         :color="element.time?'green':'red'" :key='index'>
+                         :color="element.time?(element.time>250?'orange':'green'):'red'" :key='index'>
                     {{ element.host }} {{ element.time }}{{ element.time ? 'ms' : '' }} {{ element.dns }}
                   </a-tag>
                 </a-card>
diff --git a/packages/gui/src/view/style/theme/dark.scss b/packages/gui/src/view/style/theme/dark.scss
index e2128b2..9a257db 100644
--- a/packages/gui/src/view/style/theme/dark.scss
+++ b/packages/gui/src/view/style/theme/dark.scss
@@ -122,6 +122,12 @@ $dark-input: #777; //输入框：背景色
     border-color: #505f5f;
     color: #90cb9f;
   }
+  /* 标签：警告 */
+  .ant-tag-orange{
+    background: #62605e;
+    border-color: #62605e;
+    color: #e7aa61;
+  }
 
   /* 按钮 */
   .ant-btn:not(.ant-btn-danger, .ant-btn-primary){