https://www.cnblogs.com/AdaminXie/p/8339863.html
https://www.cnblogs.com/-clq/p/8340515.html
https://www.csdn.net/article/2014-11-21/2822753-material-design-libs/2
https://www.cnblogs.com/android-blogs/p/5632103.html
https://www.jianshu.com/p/1e6eed09d48b
http://blog.csdn.net/qq_15807167/article/details/51704535
http://blog.csdn.net/zhangcanyan/article/details/55271716
http://www.ifanr.com/434677
https://www.cnblogs.com/android-blogs/p/5632103.html
https://jingyan.baidu.com/article/ce09321b734b0c2bff858f34.html
http://blog.csdn.net/qq_15807167/article/details/51704535
https://www.jianshu.com/p/1e6eed09d48b
https://www.journals.elsevier.com/materials-and-design/
http://design.1sters.com/
http://blog.csdn.net/u013088062/article/details/50346719
http://blog.csdn.net/u011542994/article/details/50389781
http://www.360doc.com/content/17/0614/00/42308479_662825911.shtml
http://www.360doc.com/content/17/0610/14/42308479_661621368.shtml
http://www.360doc.com/content/17/0614/00/42308479_662825928.shtml
https://www.cnblogs.com/ygj0930/p/7762417.html
https://www.zhihu.com/question/37787004?sort=created
http://blog.sae.sina.com.cn/archives/4781
http://blog.csdn.net/weiwangchao_/article/details/72302991
https://www.cnblogs.com/aomi/p/6999829.html
https://wenku.baidu.com/view/0d9535d8a300a6c30d229fc4.html
http://blog.csdn.net/qq_29343201/article/details/54660570
https://www.zhihu.com/question/20305894?sort=created
https://www.cnblogs.com/huangcong/archive/2011/08/29/2158268.html
https://www.cnblogs.com/hardsoftware/p/6220374.html
https://www.cnblogs.com/xuedong09/archive/2013/06/06/3120934.html
https://www.cnblogs.com/w1570631036/p/8317948.html
http://news.163.com/special/reviews/chicalendar0313.html