https://hk.news.yahoo.com/%E9%99%B3%E5%A5%95%E8%BF%85%E5%9B%A0%E5%85%A7%E5%9C%B0%E6%BC%94%E5%93%A1%E7%8E%8B%E6%98%9F%E5%A4%B
https://www.weekendhk.com/%E7%B6%B2%E7%B5%A1%E7%86%B1%E8%A9%B1/%E8%96%84%E6%89%B6%E6%9E%97-%E4%BD%99%E6%8C%AF%E5%BC%B7%E7%B4
https://www.hk01.com/%E6%95%B8%E7%A2%BC%E7%94%9F%E6%B4%BB/993601/%E9%83%ADsir%E6%88%90%E7%86%B1%E6%90%9C-%E5%94%94%E5%BD%B1%
1º. 累積了329/8,766小時，到8,766小時=1年 2º. 0/388,000年 註：可以受薪或義務
129,651KM-2KM=129,649KM