# 权限和授权项
[权限和授权项说明](https://support.huaweicloud.com/api-cdn/cdn_02_0020.html)
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[策略授权参考](https://support.huaweicloud.com/api-cdn/cdn_02_0122.html)
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[身份策略授权参考](https://support.huaweicloud.com/api-cdn/cdn_02_0127.html)
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[单身份策略授权项关联多个策略授权项的影响](https://support.huaweicloud.com/api-cdn/cdn_02_0124.html)
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