订单撤销订单本页总览撤销订单类型: POST 描述: /future/trade/v1/order/cancel 参数 名称类型必填默认值描述范围orderIdintegertrueN/A订单 ID 限流规则 200/s/apikey 响应示例 Response{"error": { "code": "", "msg": ""},"msgInfo": "","result": "", // 订单 ID"returnCode": 0}