# 如何使用推荐码？
如果您想使用朋友或商业伙伴的推荐码，您需要在创建 CoinW 账户时完成此操作。一旦账户成功创建，就无法更改是否使用推荐码。
要使用推荐，直接通过您的伙伴/朋友提供的链接注册。推荐码将随相关链接自动应用。
*如果您想手动添加推荐码，可以在注册过程中进行此操作。*
在注册过程中，您可以在“*推荐码（可选）*”选项卡中手动输入推荐码，该选项卡位于电子邮件或手机号码字段下方。在此处输入向您提供推荐的人给您的号码。
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# 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.propw.com/documentation/documentation-zh/ru-he-shi-yong-tui-jian-ma.md?ask=
```
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.
