https://tw.news.yahoo.com/%E7%88%86%E6%B0%A3-%E5%8C%97%E5%B8%82%E5%9F%BA%E9%9A%86%E8%B7%AF%E5%9C%B0%E4%B8%8B%E9%81%93%E6%B7%
https://tw.news.yahoo.com/%E6%9D%8E%E5%A4%9A%E6%85%A7-%E9%81%AD%E8%B7%9F%E8%BB%8A%E5%88%B0%E6%B7%B1%E5%A4%9C-%E5%AB%8C%E7%8A
示範算針影片在youtube, 網址如下 https://www.youtube.com/watch?v=XLa4Z0Z7RZM&list=PLvGaBN4amwUOdAnSE6Hlpc0TfANIpqrt7&
https://portal.sina.com.hk/news-intl/sina/2024/11/08/1035157/%E5%A4%B1%E8%81%AF%E5%A4%A7%E5%AD%B8%E7%94%9F%E7%AA%81%E7%84%B6