> For the complete documentation index, see [llms.txt](https://cook-protocol.gitbook.io/chinese/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cook-protocol.gitbook.io/chinese/future-features-products/leveraged-index.md).

# 杠杆指数

投资人可以购买杠杆指数基金，持有比特币或以太坊等主流币的抵押债务头寸，进行杠杆化或去杠杆化的交易。