> For the complete documentation index, see [llms.txt](https://docs.bifi.finance/bifi-zh/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.bifi.finance/bifi-zh/btc-lending.md).

# BTC LENDING服务

- [注册BTC钱包地址](https://docs.bifi.finance/bifi-zh/btc-lending/btc-add.md)
- [BTC存取款操作指南](https://docs.bifi.finance/bifi-zh/btc-lending/btc-deposit.md)
- [BTC抵押贷款操作指南](https://docs.bifi.finance/bifi-zh/btc-lending/btc-borrow.md)