> 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/2019/11/12.md).

# 12

<figure><img src="https://385430918-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M8iFCzaIpXf8zXqpE6I%2Fuploads%2FtQOEeUy7WpCBggoUyZyx%2Fimage.png?alt=media&amp;token=7ec92845-cc9c-4e45-b8bd-68d47c6011e0" alt=""><figcaption></figcaption></figure>

我来了， 握一握你的手， 温度，触感，颜色，历史，味道……

我走了， 挥一挥衣袖， 不带走一片云彩

<figure><img src="https://385430918-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M8iFCzaIpXf8zXqpE6I%2Fuploads%2FmP1I5BWRjDczJ6Cm9TaW%2Fimage.png?alt=media&amp;token=6efd828f-0057-4ed1-b049-6b209c3e5cf2" alt=""><figcaption></figcaption></figure>