> 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/2016/12/23.md).

# 23

我们当初栽树的目的，可不只是为了结果。

![](https://385430918-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M8iFCzaIpXf8zXqpE6I%2F-MHQG5GVDk1yMSoWuCMf%2F-MHQGJSMEI9VhmmMAMKF%2Fimage.png?alt=media\&token=91d28529-a3fc-41a8-b8bc-5f60426af705)