# 租户订购管理
[购买包周期云模式waf - CreatePrepaidCloudWaf](https://support.huaweicloud.com/api-waf/CreatePrepaidCloudWaf.html)
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[变更包周期云模式waf规格 - ChangePrepaidCloudWaf](https://support.huaweicloud.com/api-waf/ChangePrepaidCloudWaf.html)
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[开通按需功能计费接口 - CreateCloudWafPostPaidResource](https://support.huaweicloud.com/api-waf/CreateCloudWafPostPaidResource.html)
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[关闭按需功能计费接口 - DeleteCloudWafPostPaidResource](https://support.huaweicloud.com/api-waf/DeleteCloudWafPostPaidResource.html)
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[查询租户订购信息 - ShowSubscriptionInfo](https://support.huaweicloud.com/api-waf/ShowSubscriptionInfo.html)
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