The Chinese section of a transcontinental expressway project set to link western China with Western Europe has opened to traffic.
As of the end of June, 31 cities on the Chinese mainland had urban rail transit in operation, according to the China Association of Metros.
The pile foundation of total of 1,895 support pillars of Pingtan Haixia Rail-Road Bridge, China's first cross-sea rail-road bridge has been completed on Nov. 16.
A driverless subway train undergoes a test run in Beijing on Nov. 15, 2017. The 16.6-km Yanfang Line is China's first fully domestically developed automated subway.
The Xicheng high-speed railway linking Xi'an and Chengdu is estimated to be put into operation within this year.
The construction site of the railway linking Wuhan and Shiyan is seen in Shiyan, central China's Hubei Province, Nov. 15, 2017.
China's newly launched meteorological satellite, Fengyun-3D, can monitor global greenhouse gas emissions with high accuracy, according to the satellite's designers.
China's new manned submersible has passed a state safety test and is preparing for commissioning.
The Xi'an-Chengdu high speed railway is estimated to be put in operation before the end of 2017, which will shorten the single journey time between Xi'an and Chengdu from 16 hours to 3 hours.
Once again, China dominated a new list of the world's fastest supercomputers, not only taking the top two seats, but also pulling ahead of the United States in the sheer number of systems being used.