diff --git a/packages/biz/src/RealTimeMonitor/demo/base.tsx b/packages/biz/src/RealTimeMonitor/demo/base.tsx
index fb683c4..90338fd 100644
--- a/packages/biz/src/RealTimeMonitor/demo/base.tsx
+++ b/packages/biz/src/RealTimeMonitor/demo/base.tsx
@@ -6,7 +6,6 @@ import { Space } from 'antd';
 import dayjs from 'dayjs'
 import './index.less'
 
-
 export default () => {
 
   // 必须设置初始数据 用于渲染 4个窗口