The Jiangjunzhou Bridge in Nanchang, Jiangxi, China has been successfully topped out. Upon completion, it will set two world records: the longest-span cable-stayed bridge without backstays and the tallest composite-structured inclined pylon. Hi Jiangxi @hijiangxi · 2026-06-26 你的浏览器不支持视频播放。 0:00 / --:--