# 查询支付订单

* [通过sysTransOrderNo查询订单信息](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/payment-sys-query-order)  
* [通过mercOrderNo查询订单信息](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/payment-merc-query-order)