> 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/2017/12/01.md).

# 01

伞在等雨，雨来了伞很欢喜

![](https://385430918-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M8iFCzaIpXf8zXqpE6I%2F-MSg3OXJdefTOd_OCQot%2F-MSg3tR8N_ikd3ERfWrS%2Fimage.png?alt=media\&token=dfddc831-0359-489e-96a8-0675c3a3913a)

![](https://385430918-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M8iFCzaIpXf8zXqpE6I%2F-MSg3OXJdefTOd_OCQot%2F-MSg3yr_FptfhmFrbzTV%2Fimage.png?alt=media\&token=0cff5353-e19f-4d86-b5ef-c56d8ae530e5)

![](https://385430918-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M8iFCzaIpXf8zXqpE6I%2F-MSg3OXJdefTOd_OCQot%2F-MSg42ZRofrgIQ-6AXIK%2Fimage.png?alt=media\&token=02ffe4d2-3d02-44b7-8963-c3888ca910ec)

![](https://385430918-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M8iFCzaIpXf8zXqpE6I%2F-MSg3OXJdefTOd_OCQot%2F-MSg47ORa7uIPy8KH-lY%2Fimage.png?alt=media\&token=445934e9-4a73-4231-a0d2-e3769c23a5d4)

科技的发展让生活更加便捷。看，按下按钮，灯会亮，空调会运转，温度会适宜，氛围会更舒服。什么驱动它，它又驱动了什么？早安，世界。早安，未来。早安，按下你的按钮吧。

<figure><img src="https://385430918-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M8iFCzaIpXf8zXqpE6I%2Fuploads%2F9U0phDqULhKBKbrS4SeF%2Fimage.png?alt=media&amp;token=5f3d2acf-ad66-4ff9-8110-1115e22f36a6" alt=""><figcaption></figcaption></figure>