The Bank of China issued a notice on the 28th that it elected Liu Lianwei as the chairman of the bank. Liu Lianxi said at the "2019 Financial Street Forum Annual Meeting" recently that he proposed to do a good job of how to build a high-quality financial system. This includes adhering to the leading edge of technological innovation. We must conform to the trend of integration of technology and financial penetration, grasp the technological pulse of artificial intelligence, big data, blockchain, biometrics, etc., enhance technological innovation to lead financial development capabilities, accelerate financial digitalization, network and intelligent transformation, and improve service efficiency. Plastic industry competitiveness.