We read every piece of feedback, and take your input very seriously.
To see all available qualifiers, see our documentation.
##描述:## 取消订单
##示例:## request: post http://www.haobtc.com/exchange/api/v1/cancel_order
respones: {'order_id': 12345}
##请求参数## api_key: 用户申请的apiKey
order_id: 订单号
sign:请求参数的签名
##返回值说明## order_id: 被取消的订单id