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TAIYUAN, May 9 (Xinhua) -- China on Wednesday launched Gaofen-5, a hyperspectral imaging satellite, as part of the country's high-resolution Earth observation project.

Xi's remarks struck a chord with Deng Hongkui, a PKU professor with the school of life sciences and director of the PKU stem cell research center.

Residents from two villages located in Qiangtang national nature reserve at an altitude of more than 5,000 meters completed their two-day journey and settled at an area 27 kilometers from the regional capital Lhasa, at an altitude of 3,800 meters.

BEIJING, April 26 (Xinhua) -- China plans to use artificial intelligence (AI) and unmanned aerial vehicles, or drones, to inspect, repair and preserve the Great Wall.

Policies on duty-free shops will be made more flexible with more duty-free products introduced and shopping experiences improved. Imports of technological facilities needed for domestic industrial upgrading will be supported.