https://news.idea-show.com/post/2021-csf-%e5%85%a8%e5%9c%8b%e9%9d%92%e5%b9%b4%e7%a8%8b%e5%bc%8f%e8%a8%ad%e8%a8%88%e7%ab%b6%e8%b3%bd/
2021 CSF 全國青年程式設計競賽