SCDS is an encrypted digital asset of Shine Cloud Storage Network blockchain distributed private cloud storage ecological application, which is shared by users. It aims to build a cloud storage space with blockchain encryption technology as the core, solve the decentralized storage of personal users, enterprises, institutions and other private files, create a new blockchain storage system built on the basis of the "SSP" protocol, and achieve contribution incentive to users through the new consensus "Bpos Consensus Mechanism"....