https://tw.news.yahoo.com/%E9%87%91%E5%83%B9%E9%A3%86%E9%AB%98-%E5%8F%B0%E7%81%A3%E9%8A%80%E6%A8%93%E6%94%B6%E5%BA%97%E7%95%
https://www.google.com/amp/s/www.rfa.org/cantonese/news/htm/taiwan-yang-chih-yuan-china-spy-secession-sentence-0905202408430
https://www.cna.com.tw/news/firstnews/202111300160.aspx
https://www.cna.com.tw/news/firstnews/202012270192.aspx
https://www.voacantonese.com/a/gf-beijing-imposed-exit-ban-on-taiwan-citizen-20220428-ry/6549005.html