Ji Jiangmin, an associate professor at the School of Computer Science of Zhejiang University and secretary general of the Hangzhou Blockchain Technology and Application Association, said in an interview recently that Zhejiang University is the first university in China to offer blockchain elective courses among undergraduates and postgraduates. In addition to well-known professors such as Chen Chun, the practice will also invite engineers from IBM, Microsoft, and interesting chain technology. The students are very interested. Zhejiang's blockchain technology started early, and it is in the forefront of the country, regardless of blockchain research or industrial development. In order to access the Internet, blockchain projects must be filed. In the two phases, there are 150 in Beijing, 130 in Guangdong, and 77 in Zhejiang. The gap between Zhejiang and the runner-up is because many financial systems are headquartered in Beijing and Guangdong. Apart from this factor, Zhejiang's strength is very good. However, there are not many enterprises that actually make blockchain technology and applications in Hangzhou, only more than 20 companies. The most enthusiastic reaction is the person in the currency circle.