CSU (cloud storage), the whole process is cloud computer storage, the English name is Cloud Storage, referred to as CSU, the development team is composed of the Global Software Cloud Computer Association and blockchain top technical talents from many countries around the world. Co-responsible for the operation of the entire project and technical support in the field of cloud computing. CSU (cloud storage) can not only solve the above-mentioned problems, but also solve the problems of encrypted digital asset management, the problem of value recording during the use of encrypted digital assets, and the problems of security risks. CSU (cloud storage) uses encrypted digital assets, asset transactions, fast transfers, traceability, smart contracts and other functions to solve the problem. Make the CSU (cloud storage) ecosystem more flexible and multi-purpose, and become a basic application in the field of cloud computing, thus bringing cloud computing into a new era. , redefining a new open-source blockchain protocol called CSU.