The Tongmai Special Bridge (Chinese: 通麦特大桥, 通麦大桥) is a critical project on the Sichuan-Tibet Highway, specifically along the southern route of National Highway 318, across the Yiong Tsangpo.[1]
Three bridges spanning the river are situated in the same place, each from distinct historical periods. The primary thoroughfare is the Tongmai Special Bridge, a single-tower cable-stayed structure, while the original two bridges have ceased to accommodate motor vehicle traffic. The three bridges have been transformed into a picturesque location.[2]