One-minute tour of China International Big Data Industry Expo 2019
Updated: May 28, 2019 Source: Xinhua News Agency
The China International Big Data Industry Expo 2019, held from May 26 to 29 in the capital city of Guiyang, southwest China's Guizhou Province, has set new records by being attended by 448 enterprises, among which are 156 foreign companies, including 39 Fortune 500 firms.
Editor: 曹家宁
