diff --git a/client/shared/manager/service.ts b/client/shared/manager/service.ts
index 14c9eebd..fd922ff3 100644
--- a/client/shared/manager/service.ts
+++ b/client/shared/manager/service.ts
@@ -2,7 +2,7 @@ import { buildRegFnWithEvent } from './buildReg';
 
 /**
  * 获取服务器地址相关逻辑
- * @default "/" (前后端一体)
+ * @default window.location.origin (前后端一体)
  */
 export const [getServiceUrl, setServiceUrl, onServiceUrlChange] =
-  buildRegFnWithEvent<() => string>('serverUrl', () => '/');
+  buildRegFnWithEvent<() => string>('serverUrl', () => window.location.origin);