More than 100 registered chains in Xi'an

According to the Xi'an Evening News, Tan Min, president of the Xi'an Urban Block Chain Technology Application Association, said that there are currently more than 100 blockchain companies in Xi'an, and more than 500 companies with registered blockchains, with blockchain technology. The continuous development of Xi'an's blockchain technology in the field of people's livelihood is also expanding. At this stage, the technology has mature applications in medical and real estate transactions.