2022年3月18日 CRRC unveils new generation of commercial maglev train 200 km/h maglev trains in pipeline The train, currently in t […] Technology 0 1 min read
2022年3月16日 Only 7 metro cities in China are profitable? Both Beijing and Shanghai rely on subsidies, and Shenzhen earns 11 billion yuan a year! Among the many means of t […] Metro 0 4 min read
