Our Earth Distributed Intelligent Cloud Ecology is referred to as OE. With the goal of revitalizing idle equipment worth more than ten trillion dollars, CDN and OEPC are introduced to form a multi-centered hardware architecture. On the premise of a multi-centered hardware architecture, the OE consensus is proposed based on the DPOS super node mechanism and the integrity proof mechanism, and OEChain is established on this basis. On the basis of OEChain, build OECloud, form OE cloud storage, OE cloud mining pool, OE smart life, OE game, OE entertainment, OE copyright and other applications, and finally form an OE ecological closed loop.