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

# Mechanism

- [Fees Structure](https://docs.yei.finance/products/yeiswap/mechanism/fees-structure.md)
- [Liquidity Model](https://docs.yei.finance/products/yeiswap/mechanism/liquidity-model.md)
- [Incentive](https://docs.yei.finance/products/yeiswap/mechanism/incentive.md)
- [Routing and Aggregation](https://docs.yei.finance/products/yeiswap/mechanism/routing-and-aggregation.md)
- [Risks](https://docs.yei.finance/products/yeiswap/mechanism/risks.md)