DECpower is an ecosystem composed of a series of decentralized energy applications, used to create a future adapted DEC community (Distributed Energy Community). DEC value network is a decentralized system integrating its own public chain network, local micro grid and IOT Internet of Things. It binds the equity certificates of ecological participants and DEC digital wallet as the only Digital identity, realizes the digitalization and securitization of industrial assets, uses DECtoken as the value medium, realizes circulation and delivery, comprehensively stimulates the power of people to participate in the development of renewable energy, and creates an "open and transparent, A distributed and self operating community for the new energy industry with fairness and credibility, community autonomy, industry consensus, and multi-party collaboration, and an intelligent digital world....