交流圈

1. V2EX   https://www.v2ex.com/go/idev
2. 開源中國   http://www.oschina.net/ios
3. 菜鸟30天学swift笔记
4. The Swift Programming Language 中文版
5. http://swiftist.org/
6. raywenderlich.com(中文版)
7. http://forum.xcelme.com
   (Swift for Absolute Beginners_Apress_2015)
8. http://forum.learncocoa.org
    (Beginning iPhone Development with Swift Exploring the iOS SDK)
9. http://www.daimawang.cn 代碼王