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An official explaining security procedures to a visitor during the World 5G Convention on Nov 21 in Beijing. [Photo by Chen Xiaogen/For China Daily]
An immigration bureau in the region, meanwhile, reported that some 90 crew members disembarked the vessel over a one-month period through April 15. During the same period around 40 people are believed to have boarded the ship.
An ice cave stays below freezing despite the arrival of spring in Ningwu county, North China's Shanxi province. The ice cave was formed about 3 million years ago and its temperature stays at -6 Celsius degrees throughout the year. [Photo by Wang Quan / chinadaily.com.cn]
An aerial view of Tianjin Binhai-Zhongguancun Technology Park. [Photo/Xinhua]
An autonomous bicycle steered itself along the main playground on the university campus. It automatically avoided obstacles, tracked objects and responded to voice commands. At the bike's core was a newly developed chip called Tianjic.
