http://finance.sina.com.cn/zl/china/2016-08-01/zl-ifxunyya2906821.shtml
http://www.chinatimes.com/realtimenews/20140116006187-260410
https://read01.com/yM0Ngg.html#.Wme77KiWYps
https://zh.wikipedia.org/wiki/%E4%B8%AD%E7%AD%89%E6%94%B6%E5%85%A5%E9%99%B7%E9%98%B1
