Relying on on the Whitecoin cross-chain ecology, Tokenswap realized the cross-chain transactions of USDT, BTC, LTC, ETC and all contract tokens based on ERC20. By injecting cross-chain assets to provide liquidity for Tokenswap, users can obtain multiple benefits, not only revenues of fees as a liquidity provider, but also the TP token income by liquidity mining. Tokenswap also launched one-click issuing of smart contracts, simple and fast