{"sign":"pIS\/SEXTqKe+3UD\/52JGWuktuOIgTWDYfRwpetyq0unkwYy9YANpYjtmYyUBPXMjC6f0d5Y0Mf\/9Xln5IRHP9HAhDak2RXdMU\/2BpqCtz5pHEMRquEsVW9X6Z5TWZ9lk8z\/ABz3HjWeVytd9iGjfmk8N5iGNh8s2rYEsLhf6y\/I=","code":"90002","msg":"异常de请求","data":""}