https://blog.wongcw.com/2022/05/28/%e5%8e%bb%e5%b9%b4%e5%88%9d%e9%82%84%e7%81%ab%e9%81%8d%e8%8f%af%e7%88%be%e8%a1%97%e7%9a%84spac-%e5%a6%82%e4%bb%8a%e5%a4%9a%e5%ae%b6%e5%85%ac%e5%8f%b8%e8%ad%a6%e5%91%8a%e6%9c%89%e7%a0%b4%e7%94%a2/