並前往https://isvincent.pixnet.net/blog/post/44391319-excel-%E5%A4%9A%E6%A2%9D%E4%BB%B6%E5%88%A4%E6%96%B7%E7%9A%84%E9%81%8B%E7%AE%97%28sumproduct%E8%A8%88%E7%AE%97%E4%B9%98%E7%A9%8D%E5%92%8C%E3%80%81
