並前往https://strongdavid.pixnet.net/blog/post/360378132-%E3%80%90excel%E6%95%99%E5%AD%B8-countif%E3%80%91%E5%A6%82%E4%BD%95%E8%A8%88%E7%AE%97%E4%B8%80%E5%AE%9A%E7%AF%84%E5%9C%8D%E5%85%A7%E7%9A%84%E6%95%B8
