並前往https://ccenjor.pixnet.net/blog/post/222075429-354%E4%BD%BF%E7%94%A8countif%E5%87%BD%E6%95%B8%E5%AF%A6%E7%8F%BE%E6%8C%89%E6%80%A7%E5%88%A5%E7%B5%B1%E8%A8%88%E4%BA%BA%E6%95%B8%E7%9A%84%E5%85%B7%E9%AB%94