How to know where the specific third-party library pollute my app?

Question

Today I receive the App Store's rejection of my app, look below:

Business - 3.2.2

Your app includes content or features that can manipulate the user reviews or chart ranking on the App Store. Specifically, the offer wall in your app incentivizes users to download other apps in order to receive points and currency.

Next Steps

Please remove the following third-party library from your app:

"万普"

But wonder me is I did not import any related to "万普" library.

My pods:

My manual imports library:

And I also searched my project about "万普" or "wap":

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Update -1

My manual libraries fold open:

The only uncertain library is libGeTuiSdk-1.5.3.a and libGtExtensionSdk-1.0.0.a, but I have asked the GeTui's service, they said "万普" is not related to them's libraries.

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Edit -1

This is the three times rejected, I stated my application did not contains any thing about "万普".

Answer 1

I have downloaded the SDK of 万普 (Waps.cn) by creating an developer account on their website. Do you recognise any of the following filenames?

JOYConnect.h
apilib.a
WapsAdManager.h
WapsAdManager.mm

Hope this helps you out.