Yongzhen bridge, a national key cultural relics protection unit, is located in Yongzhen village, Xinlong Township, west of Anyuan County, Jiangxi Province. It was built in the ninth year of Shunzhi of the Qing Dynasty (1652).

The bridge is 38.5 meters long and 4.33 meters wide. The bridge is integrated with houses and has a unique style. It is built on fir strips on stone piers and spans the bridge hole in multiple layers, which is different from the general stone arch bridge. It is the ingenious application of ancient woodwork technology in stone arch bridge in China.

The bridge overlooks the rainbow ferry and glows in front of the pavilions, adding strange makeup to the beautiful landscape.