As of June 2018, China’s first high speed railway stands at 26,869 km in total length, accounting for about 64% of the world’s high-speed rail tracks in commercial service.


As of June 2018, China’s first high speed railway stands at 26,869 km in total length, accounting for about 64% of the world’s high-speed rail tracks in commercial service.

A.正确

B.错误

正确答案:正确


Tag:中外铁路文化之旅 时间:2022-01-14 21:30:02