https://blog.wongcw.com/2021/11/08/%e6%b2%92%e9%bb%9e%e5%a5%a7%e6%95%b8%e5%8a%9f%e5%ba%95%e9%83%bd%e4%b8%8d%e9%85%8d%e9%81%8e%e9%9b%9911/
沒點奧數功底都不配過"雙11"