The fourth World Intelligence Congress kicked off in Tianjin on June 23, with focus on cloud computing, internet of things, artificial intelligence and the new growth points of the technology industry, offering updated application scenarios and solutions to China's economic development during the epidemic prevention and control period.

This year, new infrastructure has been playing a more and more significant role in China's digital economy. How to make full use of the new infrastructure construction, and to inject new vitality to the transformation of various sectors, has turned out to be one of the hot issues of common concern in the meeting.