最近加入Admob 广告，发现提交AppStore 审核时，无法通过，如图，不停的查Google，搞了一个通宵，最终还是解决了，先看问题，最后给出答案。
Submit for Review
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Export Compliance
Have you added or made changes to encryption features since your last submission of this app?
Export laws require that products containing encryption must be properly authorized for export. Failure to comply could result in severe penalties. Learn more about export requirements.
Yes
No
Content Rights
Does your app contain, display, or access third-party content?
Yes
No
Do you have all necessary rights to that content or are you otherwise permitted to use it under the laws of each App Store territory in which your app is available?
Yes
No
Advertising Identifier
Does this app use the Advertising Identifier (IDFA)?
The Advertising Identifier (IDFA) is a unique ID for each iOS device and is the only way to offer targeted ads. Users can choose to limit ad targeting on their iOS device.
If your app is using the Advertising Identifier, check your code—including any third-party code—before you submit it to make sure that your app uses the Advertising Identifier only for the purposes listed below and respects the Limit Ad Tracking setting. If
you include third-party code in your app, you are responsible for the behavior of such code, so be sure to check with your third-party provider to confirm compliance with the usage limitations of the Advertising Identifier and the Limit Ad Tracking setting.
This app uses the Advertising Identifier to (select all that apply):
Serve advertisements within the app
Attribute this app installation to a previously served advertisement
Attribute an action taken within this app to a previously served advertisment
If you think you have another acceptable use for the Advertising Identifier, contact us.
Limit Ad Tracking setting in iOS
I, Huang Qianqing, confirm that this app, and any third party that interfaces with this app, uses the Advertising Identifier checks and honors a user‘s Limit Ad Tracking setting in iOS and, when it is enabled by a user, this app does not use Advertising Identifier,
and any information obtained through the use of the Advertising Identifier, in any way other than for "Limited Advertising Purposes" as defined in the iOS Developer Program License Agreement.
Yes
No
Ensure that you select the correct answer for Advertising Identifier (IDFA) usage. If your app does contain the IDFA and you select No, the binary will be permanently rejected and you will have to submit a different binary.
解决方法：
随便传个包上去，然后拒绝掉，重新prepare to upload。就会出现选项。对应选择就好了。
参考 http://my.oschina.net/u/615517/blog/227110
另外，Admob 只需要选第一个选项，如图，不懂其他两项是什么意思，Google搜索到的。