https://youtu.be/D-_p8SiYQL8?si=zKw0skYIUhoMVbxk
https://tw.news.yahoo.com/%E9%BB%83%E7%B4%B9%E5%BA%AD%E6%B6%89%E6%B5%AE%E5%A0%B1%E6%95%B8%E7%99%BE%E8%90%AC%E5%8A%A9%E7%90%8
工作4,008/100,000,000小時
https://www.google.com/url?sa=t&source=web&rct=j&opi=89978449&url=https://m.youtube.com/watch%3Fv%3DpV7vLK7s
https://youtu.be/Q5-WHhkVaeg?si=ZvIVmPOBBWjdZg7o
