並前往https://isvincent.pixnet.net/blog/post/45160967-excel-%E9%81%8B%E7%AE%97%E6%99%82%E6%8E%92%E9%99%A4%E7%AF%A9%E9%81%B8%E6%8E%89%E6%88%96%E8%A2%AB%E9%9A%B1%E8%97%8F%E7%9A%84%E5%85%A7%E5%AE%B9%28subtotal