http://blog.csdn.net/a_asinceo/article/details/8222104
http://blog.csdn.net/a_asinceo/article/details/8222114
http://blog.csdn.net/wletv/article/details/18548865
35、Android 性能优化、内存优化
原文：http://www.cnblogs.com/androidsj/p/3982996.html
