1.Your app has the UIFileSharingEnabled key set to true in the Info.plist, but the Documents folder includes files and folders not intended for file sharing.
Next Steps
To resolve this issue, please move all files that are not intended for user access via the file sharing feature to another part of your app's sandbox. When file sharing is enabled, the entire Documents folder is used for file sharing.
Your app has the UIFileSharingEnabled key set to true in the Info.plist, but we were not able to share files from your app.
Next Steps
If your app does not require the file sharing feature, please set the UIFileSharingEnabled key in the Info.plist to false.

這個是我項目使用了app的文檔共享功能，發布描述的時候沒有說明為何使用它。當然絕多數的應用不需要文檔共享，直接刪除那條屬性（Application supports iTunes file sharing）就好了，由于我的項目里面用到了itunes從電腦導入視頻到我們App里，使用我們App內部播放器播放的功能，所以必須用這個，被拒之后，我在備注信息里標注我使用這個功能原因，并在附件上上傳使用itunes導入視頻到我的App內部的操作錄制視頻，蘋果大大給過了~

2.We noticed that your app requests the user’s consent to access their camera but does not clarify the use of this feature in the permission modal alert.
Please see attached screenshots for details.
Next Steps
To resolve this issue, please revise the permission modal alert to specify why the app is requesting access to the user's camera.

因為這個問題，我們連續被拒兩次了，第一次是因為訪問相機權限功能沒描述清楚，因此我改了描述為：開啟相機描述，以便您拍照上傳頭像，第二次還是被拒，但是我覺得描述已經蠻清楚了，這次沒有改描述重新出包，而是回復了被拒的郵件，說明我們這個權限描述已經標明功能使用，這次過了

3.Guideline 3.2.2 - Business - Other Business Model Issues - Unacceptable
The 應用推薦(游戲) feature in your app displays or promotes third-party apps, which is not appropriate for the App Store.
Next Steps
To resolve this issue, please remove the 應用推薦 feature from your app.
Please see attached screenshots for details.

這個問題，是因為項目里的應用推薦，實則是游戲推薦界面UI，進入游戲詳情，點擊下載，則跳轉AppStore下載游戲，蘋果不允許這樣做，由于業務需求，只能審核期間隱藏入口，審核通過再打開啦~