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China started piloting national smart city development in 2012 to encourage use of the latest technology, such as artificial intelligence and Internet of Things, to help the flow of traffic, improve law enforcement and make public buildings more energy efficient. Three groups of cities have been listed as national pilot projects so far.

"In the central Drake Strait, the vessel completed comprehensive observation of oceanographic elements. This was the first time a Chinese research vessel has acquired an all-depth oceanographic observation profile in the key area of the Southern Westerly Wind Belt," said Li Tiegang, director of the Qingdao-based institute.

ZHENGZHOU, April 16 (Xinhua) -- The Chinese mainland's Taiwan affairs chief Monday called on people across the Taiwan Strait to work together for the peaceful development of cross-Strait relations and peaceful reunification of the motherland.

In Beijing last fall, Walker signed an agreement for the joint development of an Alaska liquefied natural gas export project with major Chinese companies.

VIENTIANE, Feb. 3 (Xinhua) -- General Secretary of the Lao People's Revolutionary Party Central Committee and President of Laos Bounnhang Vorachit met here Saturday with Xinhua News Agency President Cai Mingzhao, who came to Vientiane to attend the first Laos-China Belt and Road Cooperation Forum.