Hangzhou Municipal Bureau of Housing, Housing and Housing Management uses blockchain and other technologies to launch a "cloud contract" service for buying and selling houses

On April 10, Hangzhou Housing and Housing Administration officially launched the "cloud contract" for buying and selling houses. Buyers and sellers can sign contracts online via mobile phones without going to the signing site, so that they can sign a house transaction without leaving home Sign a contract online. All the signing process and real-name authentication process are backed up in real time as electronic evidence to judicial blockchains such as Internet courts, judicial appraisal centers, and notary offices, to prevent tampering, and to provide evidence for disputes that may arise later.