Completion of the world's longest express tunnel: The Tianshan Shengli Tunnel measures over 22 kilometers (14 miles) in length.
Significant travel reduction: This tunnel will shorten travel time through the Tianshan Mountains from three hours to only 20 minutes.
Economic impact: Enhanced connectivity between northern and southern Xinjiang is anticipated, boosting the region's economy and trade opportunities.
Construction achievements: The project was completed well ahead of schedule, overcoming various challenges at an elevation of 3,000 meters (9,843 feet).
Future developments: The new tunnel is part of the Urumqi-Yuli Expressway, expected to open for public use in 2025.