The Story of the Nujiang Bridge
This is a sobbing story:
In other words, there have already been three generations of the Nujiang Bridge on National Highway 318, one in use, one abandoned, and one standing between the other two generations of the Nujiang Bridge with only its piers. This pier is the Nujiang Bridge more than sixty years ago, and the bridge has already been demolished. Why is it that the pier of this bridge is only preserved?