> For the complete documentation index, see [llms.txt](https://mixdao.gitbook.io/dfinity/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mixdao.gitbook.io/dfinity/si-.-jiao-cheng/10.-shi-yong-si-you-canister-tiao-yong/kai-shi-zhi-qian.md).

# 开始之前

开始前，需要检查下面的问题

* 已经按照下载与安装章节的步骤下载并安装了DFINITY Canister SDK
* 本地电脑上已经关闭了ICP网络进程