午夜小片|一级电影中文字幕|国产三级一区|精品久久久久久久国产性色av,国产一级黄色网,久久久久久久久久福利,久草超碰

China's longest railway tunnel project completed

(Xinhua)
Updated: 2006-08-23 11:48

BEIJING -- China said on Wednesday that construction of its longest railway tunnel, Wushaoling tunnel in northwestern Gansu Province, had been completed, facilitating trade between Europe and China's booming east coast.

(For more biz stories, please visit Industry Updates)