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This photo taken on Aug. 28, 2026 shows the opening ceremony of the 2026 China International Big Data Industry Expo in Guiyang, southwest China's Guizhou Province. The 2026 China International Big Data Industry Expo opened on Friday.
Themed "Token: A New Path to Value of Data Elements," the expo has attracted 372 domestic and international companies and over 16,000 registered guests. [Photo/Xinhua]
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