Li Wei, Director of Science and Technology Department of the People's Bank of China: Developing Blockchain and Big Data with Mixed Ownership

On November 6th, at the 2nd China International Import Expo, Li Wei, Director of the Science and Technology Department of the People's Bank of China, said: "To promote financial technology, we must first solve the problems of institutional mechanisms. For example, to promote mixed ownership, let our mechanism come. The more flexible, the attracting talents, the more talented people in financial technology, and the provision of sufficient intellectual security for the development of financial technology.” In addition, he clearly pointed out that blockchain and big data are not omnipotent, although the block Chains have such advantages that they cannot be tampered with or forged, but the security of blockchains needs to be studied.