https://blog.wongcw.com/2023/03/08/%e8%bb%9f%e7%9b%a4%e6%98%af%e5%a6%82%e6%ad%a4%e5%9c%b0%e9%9b%a3%e4%bb%a5%e8%a2%ab%e6%b7%98%e6%b1%b0%e4%bd%86%e7%b5%82%e5%b0%87%e8%a2%ab%e6%b7%98%e6%b1%b0/
軟盤是如此地難以被淘汰但終將被淘汰