http://hk.on.cc/hk/bkn/cnt/finance/20180603/mobile/bkn-20180603083009896-0603_00842_001.html

http://hk.on.cc/hk/bkn/cnt/finance/20180603/mobile/bkn-20180603083004931-0603_00842_001.html

http://hk.on.cc/hk/bkn/cnt/finance/20180603/mobile/bkn-20180603093047219-0603_00842_001.html

https://news.mingpao.com/ins/instantnews/web_tc/article/20180531/s00001/1527756500374

https://www.quora.com/Does-Bayes-Theorem-successfully-prove-that-the-absence-of-evidence-is-evidence-of-absence

http://caijingcarefree.blogspot.com/2015/01/blog-post.html?m=1

https://readbloomjoy.com/2018/05/29/je-suis-un-fou/