微调

frontend/src/styles/element.scss

@@ -574,6 +574,7 @@
 .form-three {
   display: flex;
   flex-wrap: wrap;
+  width: 100%;
   // justify-content: space-between;
   .el-form-item {
     display: flex;

frontend/src/utils/webSocketClient.ts

@@ -190,7 +190,7 @@ export default class SocketService {
      * WebSocket连接配置
      */
     private config: SocketConfig = {
-        url: 'ws://127.0.0.1:7778/hello',
+        url: 'ws://127.0.0.1:7777/hello',
         //url: 'ws://192.168.1.124:7777/hello',
         heartbeatInterval: 9000,        // 9秒心跳间隔
         reconnectDelay: 5000,           // 5秒重连延迟