References:
【1】http://mini.eastday.com/mobile/170611121918371.html
【2】http://www.chinaz.com/game/lol/2017/0629/764509.shtml
【3】http://www.sohu.com/a/132139086_684479
【4】http://news.youth.cn/sh/201707/t20170704_10221853.htm
【5】Are humans hardwired for fairness?(2008, April). Retrieved from:
https://www.psychologicalscience.org/news/releases/are-humans-hardwired-for-fairness.html
【6】