Han Zheng, PBSC Member and Vice Premier went on tour to Wuhan, Hubei Province, where he pointed out that Hubei Province and Wuhan City have resolutely implemented the spirit of General Secretary Jinping’s important instructions, and coordinated the promotion of normalized epidemic prevention and control and economic and social development. He said the resumption of work and production was better than expected, and the economy continued to recover steadily. Han Zheng walked into the Wuhan Optics Valley Exhibition Center and was briefed about the East Lake National Independent Innovation Demonstration Zone. Han Zheng also visited the AutoNavi Infrared, China Information and Communication Technology, China Star Optoelectronics, BOE and other companies to learn about the resumption of work and production and encouraged the companies to actively respond to changes in the external environment and risk challenges. Han Zheng went to Huawei’s Wuhan base, Yangtze River Storage and other companies to inspect the R&D and production of silicon optical chips, memory chips, etc.; to Wuhan Navigation and Location Service Industrial Technology Research Institute to learn about the application research and development of Beidou navigation system; to Intelligent Networking Demonstration Base, Dongfeng The Automotive Technology Center, to observe autonomous driving demonstration applications, independent passenger car research and development and technological innovation.