Alliance chain (UIN) is the first global value-locking Public Chain, DPOS+POR consensus algorithm is adopted to focus on blockchain technology construction design, DAPP application, and digital asset management. Committed to development the blockchain ecology, any individual or institution can upload applications in its open DAPP ecology, alliance chain (UIN) uses the ecological mass fans to help them solve the flow pain point, truly open cooperation, mutual benefit, and win-win situation.