The Shanghang Road and Xiahang Road and their neighborhoods in Taijiang, commonly known as Shuanghang, refer to two parallel streets between Xiaoqiaotou and Damiao Road, which in the early years was the commercial center and shipping terminal of Fuzhou. "Hang" is actually derived from the "hang" sound, here is a historical process of geographical changes. In ancient times, the Lijiang River bypassed the Great Temple Mountain, and Shanghang was the Jinkou Shantou for the upper and lower flights. Once the shipping terminal, the merchants gathered, and once bustling.