https://blog.wongcw.com/2020/08/06/%e6%95%99%e8%82%b2%e9%83%a8%e6%8f%90%e9%86%92%ef%bc%9a%e6%9f%a5%e4%b8%8d%e5%88%b0%e4%bb%a3%e7%a2%bc%e7%9a%84%e9%83%bd%e6%98%af%e8%99%9b%e5%81%87%e5%a4%a7%e5%ad%b8/
教育部提醒:查不到代碼的都是虛假大學