extension_service_not_found = {"code": "A000001", "message": "业务实现类未找到，请检查请求路径名称以及入参"}
extension_service_biz_error = {"code": "A000002", "message": "业务实现类业务逻辑异常"}
extension_service_illegal_resp = {"code": "A000004", "message": "返回值不合规，请使用success_result或failed_result方法"}
