According to Xinhuanet, on December 28, the 2019 China Smart City Development Symposium was held at the Central Party School (National School of Administration). Xu Weixin, former vice president of the Party School of the Central Committee of the Communist Party of China, pointed out that the development of the new generation of information technology is the general trend and the aspiration of the people. At present, the world is undergoing a major change that has not occurred in a century. China is now in a critical period to realize the great rejuvenation of the Chinese nation. New opportunities and challenges coexist. The new generation of information technology represented by artificial intelligence and blockchain is an important part of this opportunity and challenge. It is necessary to give play to the technological advantages of artificial intelligence and blockchain in industrial upgrading, product development, service innovation, etc., and to promote technological innovation in the deep integration of the same, secondary and tertiary industries.