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An augmented reality music show is held during the Light of the Internet Expo to enhance visitors' experience. [Photo/Xinhua]
An aerial photo of the Wudongde hydropower station on the border of Sichuan and Yunnan provinces in Southwest China. [Photo/Xinhua]
An intelligent infrastructure system can acquire vehicle and road information through wireless communication and internet technology, improving transport efficiency and safety.
An exhibition featuring high-end Chinese-made products will be held for the fourth consecutive year in Nairobi, Kenya, from June 13-20.
An iPhone X is seen on a large video screen in the new Apple Visitor Center in Cupertino, California, US, Nov 17, 2017. [Photo/Agencies]
