# 白号CDK兑换教程

**打开并`登录`你的Steam**

**然后在页面找到`游戏`进入**

<figure><img src="/files/c4CNy1dM31wwjMHkTqe9" alt=""><figcaption></figcaption></figure>

**在游戏选项中选择`在Steam上激活产品`点击进入**

<figure><img src="/files/EhV7gl5E2JOrqt0wWg9c" alt=""><figcaption></figcaption></figure>

**最后在`产品代码`框中输入你的CDK代码就可以了**

<figure><img src="/files/3ReCBo1OEHFVKnKth6F1" alt=""><figcaption></figcaption></figure>


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.hzz.im/misc/o/cdk.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
