| Name | Description | Type | Additional information |
|---|---|---|---|
| openid |
用户OPENID |
string |
None. |
| cardtype |
要购买的类型（3:VIP,4:GVIP,7:SVIP,8:QVIP,9:VIP+,10:QVIP+,11:GVIP+,12:MVIP,13:XVIP） |
integer |
None. |
| buynum |
购买数量 |
integer |
None. |
| buyday |
订单购买天数 |
integer |
None. |
| appkey |
商户Key |
string |
None. |
| timestamp |
时间戳 |
integer |
None. |
| noncestr |
随机字符，使签名不可预测 |
string |
None. |
| sign |
签名信息 |
string |
None. |