https://blog.wongcw.com/2022/11/24/%e7%a7%91%e5%ad%b8%e5%ae%b6%e5%b0%87%e6%9c%80%e5%8f%a4%e8%80%81%e7%9a%84%e8%86%b3%e9%a3%9f%e9%81%8e%e7%a8%8b%e8%bf%bd%e6%ba%af%e5%88%b05%e5%84%84%e5%b9%b4%e5%89%8d/
科學家將最古老的膳食過程追溯到5億年前