~~~[api] post:/api/order/cancel *string:access_token#登录获得的access_token，系统级参数 *string:order_no#平台中的订单号 *string:remark#备注 <<< success {"code":"0","msg":"操作成功","data":"59f041ef97872017c800464b"} code:错误码，0成功，其他失败 msg:错误消息 data:返回值,成功时返回订单在平台中的唯一标识 <<< error {"code":"1000","msg":"缺少XXXX参数","data":""} ~~~