AEROCHAIN (ARC) is a decentralized, high-efficiency and energy-saving public chain. It is compatible with smart contracts and supports high-performance transactions. The endogenous token of ARC is AERO, and it adopts the HPoS consensus mechanism. ARC will continue to improve the efficiency of Ethereum, which will supplement and empower the Ethereum ecosystem. Aerochain is a blockchain that provides everything you need. Aerochain is a science-based hybrid-proof-of-stake blockchain created for all, with in particular business applications in mind. It is the blockchain with identification built into the protocol to meet regulatory requirements, while delivering a user-friendly platform that can handle smart contracts. The network will eventually be fully decentralized, the code open source, and further development will be orchestrated through an appropriate governance mechanism. Our vision based on blockchain vision and will enable a world in which contracts are embedded in digital code and stored in transparent, shared databases, where they are protected from deletion, tampering, and revision. Every agreement, every process, every task, and every payment would have a digital record and signature that could be identified, validated, stored, and shared