SW China high-speed rail comes together like giant LEGO https://tankie.tube/videos/watch/563d1e9b-f689-481e-a475-0202b1a6270c A new high-speed rail line linking Xi'an and Chongqing is rising fast. How's it built? Think massive LEGOs, only heavier, faster, and far more precise! Fri, 10 Apr 2026 17:42:39 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://tankie.tube SW China high-speed rail comes together like giant LEGO https://tankie.tube/lazy-static/avatars/3ba3ff73-a8b6-49c9-add8-9653ef090c7f.webp https://tankie.tube/videos/watch/563d1e9b-f689-481e-a475-0202b1a6270c All rights reserved, unless otherwise specified in the terms specified at https://tankie.tube/about and potential licenses granted by each content's rightholder.