原文链接 iOS 10的一大变化是更强的隐私数据保护.在文档中是这么描述的: You must statically declare your app’s intended use of protected data classes by including the appropriate purpose string keys in your Info.plist file. 简单的说访问用户数据都需要现在Info.plist中声明,否则会crash.这些用户数据包括: Contacts, C