並前往https://isvincent.pixnet.net/blog/post/46802926-excel-%E5%8F%96%E5%87%BA%E5%9B%BA%E5%AE%9A%E9%96%93%E9%9A%94%E5%88%97%E7%9A%84%E6%95%B8%E5%80%BC%E4%BA%88%E4%BB%A5%E5%8A%A0%E7%B8%BD%28sumproduct%2C