Wǔlóng
Wulong lies along the Wu River, among the limestone hills and valleys southeast of Fuzhou. The old county seat at Tukan stood south of a ridge and north of the river, on unusually deep and fertile soil in a district otherwise dominated by karst. The county was established in the Tang, and its settlement continued through the Ming and Qing. A stone arch bridge built in the Ming joined the eastern and western parts of the old town.