https://cn.vogon.today/%e7%b6%93%e6%bf%9f%e6%83%85%e6%99%af/%e5%ae%98%e6%96%b9%e7%bf%bb%e8%ad%af%ef%bc%9a%e5%ae%83%e5%80%91%e6%98%af%e4%bb%80%e9%ba%bc%ef%bc%8c%e5%a6%82%e4%bd%95%e5%81%9a%e4%bb%a5%e5%8f%8a%e5%a6%82%e4%bd%95%e9%a9%97%e8%ad%89%e5%ae%83%e5%80%91/
官方翻譯:它們是什麼,如何做以及如何驗證它們