diff --git a/src/utils/XDNoticeSdk.js b/src/utils/XDNoticeSdk.js
index 73d2dc68..eee1bf78 100644
--- a/src/utils/XDNoticeSdk.js
+++ b/src/utils/XDNoticeSdk.js
@@ -107,8 +107,8 @@ class XDNoticeSdk {
       if (!this.ws || this.getWSReadyState() === this.WS_CLOSING || this.getWSReadyState() === this.WS_CLOSE) {
         try {
 
-          // wss://api.emis.tanex56.com/api/bizsvr/ws/123
-          this.ws = new WebSocket(this.WS_URL+""+this.userId);
+          // wss://api.emis.tanex56.com/api/bizsvr/ws/123/pc
+          this.ws = new WebSocket(this.WS_URL+""+this.userId+"/pc");
 
           this.ws.onerror = () => {
               // console.log("ws onerror!");