GEChain Gene Chain is a vertical application public chain in the field of global genetic data led by WEGE Singapore Foundation. It is a decentralized data storage and trading network, integrating distributed storage, consensus mechanism, encryption algorithm and other technologies to ensure the security of account data and assets. It solves the problems of unclear ownership of genetic data, scattered data, high storage costs, and unclear benefit distribution, and ensures that users can control genetic data and access genetic data under the specifications of smart contracts. On this basis, the value of genetic data can be priced , a brand new ecosystem that can be circulated.