YouSwap is an All-Eco DEX project created by the blockchain geek team in Silicon Valley, USA. It realizes multi-chain sharing of digital assets by constructing a multi-chain ecological deployment system. It provides the project owner with one-click ICO technical support as well as fund-raising and coin listing service. It improves AMM (Automated Market Maker) model and provides liquidity with high security. In terms of finding the best trading routes for users, YouSwap provides multi-chain and cross-chain aggregation trade function. In terms of ecology improvement, YouSwap has developed loan service function, which can satisfy investors' loan demand and realize double benefits of investment and wealth management. YouSwap also provides derivative service, which is mainly suitable for digital asset managers to hedge risks. YouSwap provides stablecoin exchange and transfer service, which lowers the threshold for general public to enter blockchain. All these technical services can be applied on Ethernet Layer2.