introduce
Honghe Seven-Arch Bridge is located at 249 kilometers away from the Kaiyuan Nankunhe Railway Line. The bridge is 98.9 meters long, 4.4 meters wide, 21.1 meters high from the bottom of the river, and has seven arches. The Qikong Bridge is high in the south and low in the north, with a slope of 21‰. The geological structure is complex, the construction technology is strict, and it has the artistic characteristics of Chinese and Western bridge construction. It is an important bridge on the Yunnan-Vietnam Railway.
opening hours
The specific opening time is subject to the on-site announcement of the scenic spot.
