# 准备

安装好 clinic 并验证 clinic flame 命令可用后，我们就可以开始分析应用了。

Once we've installed clinic and verified that clinic flame is functioning we can profile an application.

我们先 clone 官方 Clinic Flame 示例：

To try this out, let's clone and prepare the official Clinic Flame demo:

git clone https://github.com/nearform/node-clinic-flame-demo.git
cd node-clinic-flame-demo
npm install

当 npm 下载依赖项时，你可以查看 Readme，然后我们就可以进行分析了！

While npm downloads the dependencies, check the Readme, then we are ready to profile!