The 319.72-kilometer Urumqi-Yuli Expressway winds its way through the Tianshan Mountains in the Xinjiang Uygur autonomous region. The route, which includes the world's longest expressway tunnel, the ...
The tunneling of the Tianshan Shengli Tunnel, the world's longest expressway tunnel, was completed Monday morning through the snow-covered mountains of the Xinjiang Uygur autonomous region. As a ...