> **应用场景**: >停车云后台操作储值卡会员续费、退款后,同步续费、退款记录到收费系统 字段信息: | 名称 | 说明 | 类型| 示例 | 是否必传字段 | | --- | --- | --- | --- | --- | service_name |接口名称| String |prepay_card_trade_sync |是 trade_no |交易流水号 |String |20170511810| 是 card_id |储值卡会员编号(收费系统唯一编号) |String |2017081000| 是 pay_time |续费时间(unix时间戳格式) |Number| 1490875218|是 pay_type |缴费类型 |String |现金| 是 total_price |变更金额| String |123(负数表示退款;正数表示续费充值)| 是 car_number| 车牌| String |京GH0093 |否 mobile |联系电话 |String |15000000000| 是 park_id |泊链车场编号| String |12345|是 name |车主名称 |String |zhaa |是 collector|收费员|String|管理员|否 user_id| 用户编号| String| 001 |否 account_type|流水类型|Number| 1收入;0支出|是 > 示例: > {"data":{"total_price":"1.00","car_number":"冀A111112","mobile":"15399990000","name":"张三","park_id":"12345","trade_no":"2018120720010621782","pay_type":"现金","card_id":"10004","pay_time":1544184066},"service_name":"prepay_card_trade_sync","account_type":1} 返回: | 名称 | 说明 | 类型| 示例 | 是否必传字段 | | --- | --- | --- | --- | --- | state |状态 |Number| 0失败1成功 |是 errmsg |方法返回描述| String| upload data success!| 是 service_name| 接口名称 |String| prepay_card_trade_sync |是 trade_no| 交易流水号 |String| 20170511810| 是 data_target |传输位置| String |cloud| 是 > 示例: > {"service_name":"prepay_card_trade_sync","data_target":"cloud","state":1,"trade_no":"2018120720010621782","errmsg":"储值卡续费成功"}