HFI is a protocol that helps users provide liquidity to Uniswap, enabling them to mine HFI while supplying liquidity to Uniswap and helping users achieve dual DeFi rewards. In the next version, we will launch a yield aggregator that optimizes user earnings through lending protocols. Users can deposit assets into HFI, whose smart contracts search for the highest return rates within DeFi protocols such as Aave, Compound, and dYdX, and lend to these protocols.