> 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/2024/09/19.md).

# 19

圆月奏鸣曲

风吹得云散\
月亮照了一晚\
你怎么还没眠

树掠过云烟\
月亮划过山峦\
思念又过了一个循环

地球是一个圆\
轨迹是一条椭圆线\
一天转过一月再一年

<figure><img src="https://385430918-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M8iFCzaIpXf8zXqpE6I%2Fuploads%2F2LqqQcxwa6bRtSe26n8r%2Fimage.png?alt=media&amp;token=67c6e648-babe-4c4a-b2cf-67d32b0f7979" alt=""><figcaption></figcaption></figure>

<figure><img src="https://385430918-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M8iFCzaIpXf8zXqpE6I%2Fuploads%2F6vBy0ctWkS88PgPn4HMt%2Fimage.png?alt=media&amp;token=2eca2bd9-593a-4e55-827c-c664a76f4c32" alt=""><figcaption></figcaption></figure>