GUIYANG, China, Aug. 29, 2026 /PRNewswire/ -- This is a news report from Guizhou Daily: China International Big Data Industry Expo 2026 opens in Guiyang The 2026 China International Big Data Industry Expo officially kicked off in Guiyang, capital city of southwest China's Guizhou Province, on August 28. As a state-level influential digital industry event, the expo has grown into a key platform for technological exchange, industrial docking and innovative achievement transformation in the global big data sector. With the theme of "Token: A New Path to Value of Data Elements", the expo is …READ FULL ARTICLE