> 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/2020/06/ying-zi.md).

# 影子

我们离光越近，我们的影子越长。

![](/files/-M9_hDtMpKa8j8e5MSjc)

早安，世界。早安，未来。