China develops high-speed train to run on different rail systems

China develops high-speed train to run on different rail systems

Chinese train maker CRRC Changchun Railway Vehicles Co., Ltd. on Wednesday rolled out a new type of high-speed train which can run on different rail systems.

High-tech measures applied to improve river ecosystem in Hangzhou

High-tech measures applied to improve river ecosystem in Hangzhou

A sanitation worker collects wastes from an unmanned patrolling and waste collecting machine by a river in Hangzhou, east China's Zhejiang Province, Oct. 21, 2020.

  • RoboMaster 2020 Youth Tournament kicks off in Macao
  • Tourists visit beach in coastal town of Swakopmund, Namibia
  • Retrospective exhibition to be held in Paris
RoboMaster 2020 Youth Tournament kicks off in Macao
Tourists visit beach in coastal town of Swakopmund, Namibia
Retrospective exhibition to be held in Paris
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