1、Android動畫框架實現原理
View Animation：視圖
Drawable Animation：補間
Property Animation：屬性
https://www.cnblogs.com/ldq2016/p/5407061.html
2、Android各個版本API的區別
https://blog.csdn.net/smxueer/article/details/52262563
3、Requestlayout，onlayout，onDraw，DrawChild區別與聯繫
https://blog.csdn.net/weixin_41101173/article/details/79726311
4、Invalidate和postInvalidate區別和使用
https://www.jianshu.com/p/2fdf3a0952d4
5、activity-window-view區別
https://blog.csdn.net/qq_21399461/article/details/79836806
6、優化自定義view
https://blog.csdn.net/whb20081815/article/details/74474736
7、低版本SDK如何實現高版本api
https://cloud.tencent.com/developer/article/1332818
8、對 tcp/ip http的理解
https://blog.csdn.net/jiuweitianhu_12345/article/details/51683445
9、一次網絡請求
https://www.jianshu.com/p/f184b8cee0a4
10、looper架構
https://gqdy365.iteye.com/blog/2137494
11、ams，wms
https://blog.csdn.net/github_37130188/article/details/89577449
12、自定義View如何考慮機型適配
https://blog.csdn.net/github_37130188/article/details/89075837
13、SpareArray原理
https://www.cnblogs.com/RGogoing/p/5095168.html