> For the complete documentation index, see [llms.txt](https://www.oulan.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.oulan.com/2017/07/13.md).

# 13

实验进行了三天，每天的总结带来了思考。实验的仪器有限，有的时候不是着急去做就快。早安，世界，早安，未来。早安，心平气和的你。

<figure><img src="/files/fpgy3nJNewQbJ4QwRRAf" alt=""><figcaption></figcaption></figure>