Zhang Jun, an academician of the Chinese Academy of Engineering (CAE) and president of Beijing Institute of Technology, speaks during the main forum of the 3rd Digital China Summit in Fuzhou, capital of southeast China's Fujian Province, Oct. 12, 2020. The 3rd Digital China Summit, scheduled from Oct. 12 to 14, opened in the city of Fuzhou on Monday. (Xinhua/Jiang Kehong)
