Explore world's longest expressway tunnel ahead of official opening to traffic https://tankie.tube/videos/watch/aea57bf0-80a0-4617-ad88-6b74ad513bdc The 22.13-kilometer-long Tianshan Shengli Tunnel in China's Xinjiang is the world's longest expressway tunnel. As part of the key projects on the Urumqi-Yuli Expressway, it's about to officially open to traffic on Dec. 26. Follow Xinhua's He Xiaotong to visit the tunnel and marvel at this construction feat. (recorded) Thu, 09 Apr 2026 09:18:14 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://tankie.tube Explore world's longest expressway tunnel ahead of official opening to traffic https://tankie.tube/lazy-static/avatars/3ba3ff73-a8b6-49c9-add8-9653ef090c7f.webp https://tankie.tube/videos/watch/aea57bf0-80a0-4617-ad88-6b74ad513bdc All rights reserved, unless otherwise specified in the terms specified at https://tankie.tube/about and potential licenses granted by each content's rightholder.