> For the complete documentation index, see [llms.txt](https://docs.crossfimain.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.crossfimain.com/zhong-wen/operating-instructions/yi-tai-fang-lian/dui-huan-filcfil.md). # 兑换FIL、cFIL 为了质押Filecoin，用户需要将Filecoin兑换合成资产cFIL。 ### **在CrossFi DApp 兑换(FIL -> cFIL)** ![](/files/jWzYOduJI5sfAyie4tun) 1.点击CrossFi DApp上的钱包。 2.点击cFIL余额部分上的“兑换”按钮。 3.点击“Login”按钮，授权复制充值地址。 4.将FIL转账到复制的地址进行兑换。 ### **在CrossFi DApp 兑换(cFIL -> FIL)** ![](/files/ffYxuZZHOXfHCjTb8zwU) 1.点击CrossFi DApp上的钱包。 2.点击cFIL余额部分上的“兑换”按钮。 3.点击FIL和cFIL之间的箭头进行切换。 4.输入金额和接收FIL地址进行兑换。 5.确认。 **注意：在兑换FIL、cFIL时可直接从交易所提币到充值地址，或从DApp提币到交易所。** --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## 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, and the optional `goal` query parameter: ``` GET https://docs.crossfimain.com/zhong-wen/operating-instructions/yi-tai-fang-lian/dui-huan-filcfil.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. 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.