Positioned 575m above deep river gorge at the border of Yunnan and Guizhou Provinces in Southwest China, Beipanjiang Bridge, the world's second among steel truss girder cable-stayed bridges, features a structure of 1,341m total length and a main span of 720m long. pic.twitter.com/GS2jw4fMtP
— Eva 郑 ????? (@evazhengll) January 28, 2021
喔,修到天上去了
所有跟帖:
• 天堑变通途? -凊荷- ♀ (0 bytes) () 01/29/2021 postreply 08:35:05
• 一桥飞架云贵, 天堑变通途。蜀道不再难行,青天从今可入。 -Royale2020- ♂ (0 bytes) () 01/29/2021 postreply 08:42:25