Torah Finance is a decentralized exchange of liquidity pools on Ethereum. It features high efficiency and low-risk stablecoin trading, providing liquidity providers with extra income. The transaction model of Torah Finance is a hybrid liquidity pool that provides a cross-market mechanism for stablecoin transactions to meet the exchange needs for trading pairs such as multiple stablecoins/one stablecoin, one stablecoin/multiple stablecoins, and multiple stablecoins/multiple stablecoins.