新疆天山胜利隧道

中交二公局参建的天山胜利隧道全长22.035公里，为世界最长的高速公路隧道，地处高山严寒地区，属特长高寒高海拔公路隧道，是新疆乌鲁木齐至尉犁高速公路的控制性工程。

The Tianshan Mountains Shengli Tunnel, which is 22.035km in length, is the longest highway tunnel in the world. It is located in the cold and high mountain area. It is an extremely long highway tunnel with high altitude and low temperature. It is the control project of Xinjiang Urumqi-Weili Expressway.