This invention refers to a blockchain-based NRC community system, which includes real-name user system, equity issuing system, distributed ledger system and system maintenance behavior. The real-name user system consists of equity members, the union constituted by equity members, and union's administrator; and the equity issuing system is composed of issuing organization, equity certificate and task book. Equity members can be upgraded to union's administrator by obtaining a certain quantity of equity certificates, and the administrator is responsible for subdividing community construction tasks in task book, which is comprised of a definite quantity of equity certificates and open to all equity members. The equity certificates received by equity members upon completion of task book will be registered by distributed ledger system that is open to all equity members. This invention is superior to existing technologies in following aspects: avoid individual fraudulent conducts concerning quality and pricing of task book; and reach a community consensus on co-building, co-ownership and sharing based on mutual trust.
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