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China also pledged at the 2015 Paris Climate Conference to reach the peak of carbon emissions at around 2030, and raise the percentage of non-fossil fuel power consumption to 20 percent by then. In 2017, the share stood at 13.9 percent.
China Railways Corp, the country's rail operator, plans to purchase 500 bullet trains with an operating speed of 350 kilometers per hour from China Railway Rolling Stock Corp by 2020, it said in a statement on Monday night.
China Telecom announced completion of commercial deployment of 5G in more than 40 cities by the end of this year. China Unicom has launched the "7+33+n" 5G network deployment, which means continuous coverage in seven urban areas, hot spots coverage in 33 cities and customized 5G network based on current one in n cities, the report said.
China and the United States, the world's two largest smart city markets, can work together to push artificial intelligence application in smart city development, said experts.
China Harbour Engineering Company Ltd. (CHEC), a subsidiary of China Communications Construction, has been setting up the mega surface water treatment plant in Khulna, one of the largest divisional cities in Bangladesh.
来源：资阳报