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Beijing has made significant progress in its efforts to be the center for high-end manufacturing and cutting-edge research in China, judging by the success of some leading companies in the capital city.
Beijing operates 23 metro lines with a distance of 699 km and 405 stations.
Beijing has kicked off CDR trials in the past few months, in a bid to entice tech giants that are considering listing overseas by waiving certain IPO requirements at home.
Beijing, Tianjin and Hebei plan steps to raise competitiveness
Before the introduction of this service, students had to make multiple transfers between different modes of transportation before they could reach the railway stations and airports.
来源：资阳报