diff --git a/common/js/ai-service.js b/common/js/ai-service.js
index e2f05ae..4a77921 100644
--- a/common/js/ai-service.js
+++ b/common/js/ai-service.js
@@ -63,10 +63,12 @@ export default {
  async sendStreamMessage(message, onChunk, onComplete) {
    // #ifdef MP-WEIXIN
    return new Promise((resolve, reject) => {
-     const socketTask = wx.connectSocket({
-       url: 'wss://dev.aigc-quickapp.com/ws/aikefu',
-       header: {}
-     });
+    const match = Config.baseUrl.match(/^(?:https?:\/\/|wss?:\/\/)([^\/\s:]+)/);
+         const domain = match ? match[1] : '';
+         const socketTask = wx.connectSocket({
+           url: `wss://${domain}/ws/aikefu`,
+           header: {}
+         });
  
      let content = '';
      let conversationId = '';