並前往https://plus.webike.hk/2020/11/04/%E7%84%A1%E6%B3%95%E8%A2%AB%E5%AE%9A%E7%BE%A9%E7%9A%84%E9%A2%A8%E6%A0%BC%EF%BC%81sym%E3%80%8Ckrn-bt%E3%80%8D%E7%B7%9A%E4%B8%8A%E7%99%BC%E8%A1%A8/