The city is located in the old town of Hedong, Zhangzhou, Guangxi. There are 22 existing streets of Qilou, with a total length of 7 kilometers, the longest street of 2530 meters, and 560 buildings. The building is mainly distributed in Dadong Shang Road, Dadongxia Road, Sha Street, Danan Road, Xiaonan Road, Sifang Road, Wufang Road, Jiufang Road, South Ring Road, Dazhong Road, Guilin Road, Guilin Road, North Ring Road, Minzhu Road, Jianshe Road, Zhongshan Road and other streets.