diff --git a/utils/SydneyAIClient.js b/utils/SydneyAIClient.js
index 43f3cc6..3000f83 100644
--- a/utils/SydneyAIClient.js
+++ b/utils/SydneyAIClient.js
@@ -109,8 +109,8 @@ export default class SydneyAIClient {
     let accessible = !(await isCN()) || this.opts.proxy
     if (accessible && !Config.sydneyForceUseReverse) {
       // 本身能访问bing.com，那就不用反代啦，重置host
-      logger.info('change hosts to https://www.bing.com')
-      this.opts.host = 'https://www.bing.com'
+      logger.info('change hosts to https://edgeservices.bing.com')
+      this.opts.host = 'https://edgeservices.bing.com/edgesvc'
     }
     logger.mark('使用host：' + this.opts.host)
     let response = await fetch(`${this.opts.host}/turing/conversation/create`, fetchOptions)