http://download.csdn.net/detail/u013404299/7535509
http://wenku.baidu.com/link?url=doN7uStcQMcfvBmellmGq3hZjoqlx8AJ_C76F6PXlkeeHwIKh4EOQkqE1QppHmxJgPyeEG-3IAk8tVc8c_Z4frzjbOF4ot0HY-WDpZFgG4i
Linux网址
原文：http://www.cnblogs.com/lvk618/p/4194817.html
