1, http://www.cnblogs.com/mdengcc/p/8289081.html
2, http://www.cnblogs.com/mdengcc/p/7985718.html
3, http://www.cnblogs.com/mdengcc/p/7910776.html
4, http://www.cnblogs.com/mdengcc/p/7614601.html
5, http://www.cnblogs.com/mdengcc/p/6795304.html
6, https://www.cnblogs.com/running-runtu/p/8310530.html
7, http://www.cnblogs.com/running-runtu/p/8297075.html
8, http://www.cnblogs.com/running-runtu/p/8277007.html
9,http://www.cnblogs.com/chaixiaozhi/p/8718784.html