並前往https://isvincent.pixnet.net/blog/post/34864827-excel-%E8%A3%BD%E4%BD%9C%E8%90%AC%E5%B9%B4%E6%9B%86%28weekday%E5%87%BD%E6%95%B8%E6%87%89%E7%94%A8%29