並前往https://isvincent.pixnet.net/blog/post/36058067-excel-%E5%8A%A0%E7%B8%BD%E5%A4%9A%E5%80%8B%E6%96%87%E6%95%B8%E5%AD%97%E5%84%B2%E5%AD%98%E6%A0%BC%E4%B8%AD%E7%9A%84%E6%95%B8%E5%AD%97%28sumproduct%2B