Junyang bridge, Covered bridge in Chengyang, Guangxi, China.

Junyang Bridge is a 35.66 km bridge complex crossing the Yangtze in Jiangsu, about 45 km east of Nanjing, linking Zhenjiang on the south bank with Yangzhou on the north. Most of the complex is viaduct; over the water it becomes two large bridges: a suspension bridge from the south bank to Beixinchzhou island, and a cable-stayed bridge from the island to the north bank.

The structure was built in the early 20th century with oversight from village elders representing eight surrounding communities who supervised every stage. Construction techniques relied entirely on traditional wooden joinery methods without any metal fasteners.

The bridge functions as a gathering place for the Dong people, where artisans display and sell their handmade goods in daily life. It serves as both a social hub and marketplace rather than simply a passage across the river.

Access to the bridge is straightforward and open to visitors without complicated requirements. It is best to arrive early in the morning when the space is quieter and easier to explore at your own pace.

The wooden joints are cut so precisely that they hold together without glue or nails - a craft skill that few artisans still practice today. This flexible system allows the entire structure to move slightly during earthquakes or strong winds rather than crack or collapse.