diff --git a/base_sdk/ets/@ohos.base.ets b/base_sdk/ets/@ohos.base.ets
index b2576542b01fa093254c89b63eb0cccc41c4956e..1f4f7529e2f3cdba5a281bd7da36bd1c3648ee3d 100644
--- a/base_sdk/ets/@ohos.base.ets
+++ b/base_sdk/ets/@ohos.base.ets
@@ -16,7 +16,13 @@
 export class BusinessError<T = void> extends Error {
   code: int;
   data?: T;
-
+  
+  constructor(code: int, message: string, data?: T) {
+    super(code, message);
+    this.data = data;
+    this.code = code;
+  }
+  
   constructor() {
     super();
     this.code = 0;