# 如何购买加密资产

在Pear市场上购买加密资产需要质押 ***20 PEX-BNB LP 代币*** （流动性凭证）。 您可以使用卖家的首选付款方式来交易在线广告中提供的加密资产。


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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://peardao.gitbook.io/docs/zh-cn/ru-he-gou-mai-jia-mi-zi-chan.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.