Qishan Town is located in the watershed zone of the north-south water system of Zhaoyuan City---the Dagu River and the boundary river system. The terrain is high in the north and low in the south, with undulating hills and barren land. Qishan in the southeast is 269.8 meters above sea level, Baiheding in the northwest is 336.5 meters above sea level, and Jianjian Mountain is 291 meters above sea level, which is the birthplace of the boundary river. Most of the streams east of Sanguanling in the west merge into the Bojia River, bypassing Daotou Village and flowing southeast into the Dagu River. The Tashan area in the northwest is one of the origins of the Five Rivers (called Long live River in ancient times), flowing westward into Laizhou City. The Xialinzhuang River in the east flows through Biguo Town from north to south and flows into the Dagu River.