iOS开发
http://casatwy.com/iosying-yong-jia-gou-tan-wang-l
网络层跟业务对接部分的设计1. 使用delegate来做数据对接,仅在必要时采用Notificat
http://casatwy.com/iosying-yong-jia-gou-tan-viewce
http://casatwy.com/iosying-yong-jia-gou-tan-kai-pi