Trinity is an off-chain scaling solution for Neo and is applicable to blockchain transfer of Neo utox and NEP-5 standard tokens. Trinity achieves real-time payments, low transaction fees, scalability, and privacy protection of Neo assets through state channel technology. Trinity aims to provide safe, fast and convenient blockchain services to its users through its fast and safe off-chain payment channels. That Trinity and the blockchain layers are completely decoupled from each other lays a solid foundation for Trinity’s subsequent moves - blockchain transplants and crosschain transaction services, e.g. transplant of the ontology network and crossNEO/ontology real-time asset transaction services.