USwap is a decentralized protocol for automatically clearing liquidity in smart contracts.Uswap.Tube distributes all Tube1 to the community through liquidity mining, and anyone can provide liquidity to cultivate Tube1 through a designated paired pledge pool.Starting from February 1, 2021, production is limited to 300 Tube1 per day. All Tube1 must be produced in designated matching pools with liquidity provided by Uswap.Tube, and all pools will be allocated mining quotas within the 300 daily production limit.Tube1 has no pre excavation or reservation, and all users can participate in Tube1's liquidity mining. As an incentive plan for Uswap.Tube, it drives the depth of the pledge pool and increases the matching transaction volume. Tube1 is paired with ETH, forming a direct circulation with mainstream currencies....