並前往https://www.cyberbiz.io/blog/pos%E7%B3%BB%E7%B5%B1%E8%BF%B7%E6%80%9D%E4%B8%80%E6%AC%A1%E5%A0%B1%E4%BD%A0%E7%9F%A5%EF%BC%81%E7%AC%AC3%E9%BB%9E%E7%9B%B4%E6%8E%A5%E8%AE%93%E4%BD%A0%E8%B3%A0%E5%8D%81%E8%90%AC%EF%BC%81/
