Participants attend an awarding session of the 3rd Digital China Summit in Fuzhou, capital of southeast China's Fujian Province, Oct. 14, 2020. The 3rd Digital China Summit closed in Fuzhou on Wednesday. A total of 426 projects in the digital sector involving a total investment of 331.6 billion yuan (about 49 billion U.S. dollars) were signed at this year's Digital China Summit. The projects cover fields such as artificial intelligence, 5G, industrial Internet, and blockchain. (Xinhua/Wei Peiquan)