这次提交审核被拒，苹果回复:
We discovered that your app contains hidden features. Attempting to hide features, functionality or content in your app is considered egregious behavior and can lead to removal from the Apple Developer Program.
Specifically, we found that your app includes PGPay SDK, which provides access to external payment mechanisms and enables the purchase of content, services, or functionality by means other than the in-app purchase API.
If you feel that we have misunderstood how your app functions and that your app is compliant with the App Store Review Guidelines, please reply to this message in Resolution Center to explain how this feature works.
The next submission of this app may require a longer review time, and this app will not be eligible for an expedited review until this issue is resolved.
huilder版本是 2.0.0.20190610，上一个版本也是用 2.0.0.20190610打包的，没有问题，这次就被拒了
支付方面用了苹果内购和微信支付，内购用来买会员vip，微信支付用来实体支付，钱都到商家
支付SDK的配置：
一直都是这个配置，已经正常更新10几个版本，突然被拒
请问可能的原因是怎么。
