The opening of the Beijing-Zhangjiakou high speed railway took place in December, 2019. The railway is a milestone in China's railway development because it has used the latest technologies in railway building.

京张高速铁路于2019年12月开通。这条铁路是中国铁路发展的一个里程碑，因为它采用了铁路建设的最新技术。

youdao

Based firmly in China, we went all out to seek a way out that cost the least money and time and bear the best fruits for high-speed railway development in China.

植根中国铁路这棵大树，嫁接国外先进技术，结出丰硕果实，以最小的代价，最短的时间，实现中国高铁梦，成为中国铁路的明智选择。

youdao

At least one state infrastructure official said this week that lack of funds, lack of land, general lawlessness and environmental policy were hindering investment in railway development.

FORBES: Oppenheimer Chief Economist "Cautiously Optimistic" on India

If so, the dismissals would not necessarily affect railway development.

ECONOMIST: High-speed trains might be forced to go a little more slowly

This, plus new ice machines that kept the catch cold and the development of railway tracks connecting major cities and ports, made fish more accessible and affordable than ever before.

BBC: Chipping away at the history of fish and chips