People enter the venue for the 2026 China International Big Data Industry Expo in Guiyang, southwest China's Guizhou Province, Aug. 28, 2026. 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. (Xinhua/Yang Wenbin)

People visit the 2026 China International Big Data Industry Expo in Guiyang, southwest China's Guizhou Province, Aug. 28, 2026. 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. (Xinhua/Tao Liang)

People watch robot dancing during the 2026 China International Big Data Industry Expo in Guiyang, southwest China's Guizhou Province, Aug. 28, 2026. 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. (Xinhua/Tao Liang)

This photo taken on Aug. 28, 2026 shows a view outside the venue 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. (Xinhua/Tao Liang)

People walk past a logo of the 2026 China International Big Data Industry Expo in Guiyang, southwest China's Guizhou Province, Aug. 28, 2026. 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. (Xinhua/Yang Wenbin)

A robot band performs during the opening ceremony of the 2026 China International Big Data Industry Expo in Guiyang, southwest China's Guizhou Province, Aug. 28, 2026. 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. (Xinhua/Yang Wenbin)

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. (Xinhua/Yang Wenbin)

A visitor poses for a photo in front of a logo of the 2026 China International Big Data Industry Expo in Guiyang, southwest China's Guizhou Province, Aug. 28, 2026. 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. (Xinhua/Li Xulun)

People interact with a robot horse at the 2026 China International Big Data Industry Expo in Guiyang, southwest China's Guizhou Province, Aug. 28, 2026. 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. (Xinhua/Li Xulun)

A robot monkey is pictured at the 2026 China International Big Data Industry Expo in Guiyang, southwest China's Guizhou Province, Aug. 28, 2026. 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. (Xinhua/Li Xulun)

A robot writes calligraphy during the professional exhibition of the 2026 China International Big Data Industry Expo in Guiyang, southwest China's Guizhou Province, Aug. 28, 2026. Themed "Token: A New Path to Value of Data Elements," the expo spotlights cutting-edge innovations integrating data with artificial intelligence. (Xinhua/Yang Wenbin)

People visit the professional exhibition of the 2026 China International Big Data Industry Expo in Guiyang, southwest China's Guizhou Province, Aug. 28, 2026. Themed "Token: A New Path to Value of Data Elements," the expo spotlights cutting-edge innovations integrating data with artificial intelligence. (Xinhua/Yang Wenbin)

A journalist experiences a healthcare robot during the professional exhibition of the 2026 China International Big Data Industry Expo in Guiyang, southwest China's Guizhou Province, Aug. 28, 2026. Themed "Token: A New Path to Value of Data Elements," the expo spotlights cutting-edge innovations integrating data with artificial intelligence. (Xinhua/Yang Wenbin)

A child experiences a mixed reality (MR) device during the professional exhibition of the 2026 China International Big Data Industry Expo in Guiyang, southwest China's Guizhou Province, Aug. 28, 2026. Themed "Token: A New Path to Value of Data Elements," the expo spotlights cutting-edge innovations integrating data with artificial intelligence. (Xinhua/Li Xulun)

A child interacts with a robot during the professional exhibition of the 2026 China International Big Data Industry Expo in Guiyang, southwest China's Guizhou Province, Aug. 28, 2026. Themed "Token: A New Path to Value of Data Elements," the expo spotlights cutting-edge innovations integrating data with artificial intelligence. (Xinhua/Yang Wenbin)

People visit the professional exhibition of the 2026 China International Big Data Industry Expo in Guiyang, southwest China's Guizhou Province, Aug. 28, 2026. Themed "Token: A New Path to Value of Data Elements," the expo spotlights cutting-edge innovations integrating data with artificial intelligence. (Xinhua/Li Xulun)

People visit the professional exhibition of the 2026 China International Big Data Industry Expo in Guiyang, southwest China's Guizhou Province, Aug. 28, 2026. Themed "Token: A New Path to Value of Data Elements," the expo spotlights cutting-edge innovations integrating data with artificial intelligence. (Xinhua/Li Xulun)

A visitor learns about an intelligent system during the professional exhibition of the 2026 China International Big Data Industry Expo in Guiyang, southwest China's Guizhou Province, Aug. 28, 2026. Themed "Token: A New Path to Value of Data Elements," the expo spotlights cutting-edge innovations integrating data with artificial intelligence. (Xinhua/Li Xulun)

People view a humanoid robot during the professional exhibition of the 2026 China International Big Data Industry Expo in Guiyang, southwest China's Guizhou Province, Aug. 28, 2026. Themed "Token: A New Path to Value of Data Elements," the expo spotlights cutting-edge innovations integrating data with artificial intelligence. (Xinhua/Yang Wenbin)

Children experience smart mobility technology during the professional exhibition of the 2026 China International Big Data Industry Expo in Guiyang, southwest China's Guizhou Province, Aug. 28, 2026. Themed "Token: A New Path to Value of Data Elements," the expo spotlights cutting-edge innovations integrating data with artificial intelligence. (Xinhua/Li Xulun)

A journalist interacts with a robot during the professional exhibition of the 2026 China International Big Data Industry Expo in Guiyang, southwest China's Guizhou Province, Aug. 28, 2026. Themed "Token: A New Path to Value of Data Elements," the expo spotlights cutting-edge innovations integrating data with artificial intelligence. (Xinhua/Li Xulun)

People visit the professional exhibition of the 2026 China International Big Data Industry Expo in Guiyang, southwest China's Guizhou Province, Aug. 28, 2026. Themed "Token: A New Path to Value of Data Elements," the expo spotlights cutting-edge innovations integrating data with artificial intelligence. (Xinhua/Li Xulun)