According to Shangguan News, Li Qiang, secretary of the Shanghai Municipal Party Committee, accelerated the construction of an international financial center this afternoon and went to some fintech companies for in-depth research. Li Qiang pointed out that in 2020, Shanghai will basically build an international financial center that is compatible with China's economic strength and the international status of the RMB. Now it has reached the final sprint stage. To accelerate the establishment of an international financial center, fintech is an important direction, and the application of blockchain technology is an indispensable and important content. It is necessary to firmly grasp the development opportunities, and further create distinctive features around key industry areas, so that blockchain technology can better play a supporting and enabling role in the industry, and promote the construction of a social credit system.