更新 'README.md'

README.md

@@ -972,7 +972,7 @@ https://openapi.wlhy.pre.kuaihuoyun.com/order/create_order?access_token=fe12047e
 ```json
 {
     "code": 200,
-    "data": true,
+    "data": ["S2004221802969563"],
     "message": null
 }
 ```