# Price Quotes

For spot trading, the price of each Virtual Asset is solely determined by users on the orderbook (i.e., the price other users are willing to buy or sell).

Such market price may be influenced by a number of factors, such as liquidity of the token and market volatility.

For the convert feature, Backpack Exchange operates a request-for-quote system whereby (1) a user will submit a request to purchase or sell a given number of Virtual Assets, (2) Backpack Exchange will request quotes from liquidity providers to fulfill the users' request, and (3) provide the user with the best quote with a small additional spread charged by Backpack Exchange.


---

# 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://support.backpack.exchange/support-docs/cn/falxin-xi/vara-disclosures/price-quotes.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.
