标签:高铁技术 相关文章
China is fully prepared to export a full supply chain of high-speed railway technology, according to industry experts. 据行业专家表示,中国已做好准备出口高铁技术全套供应链。 China Railway Corp, the national rail operator, s
发表于:2019-02-05 / 阅读(162) / 评论(0)
英语新闻