Qishan River

Qishan River
The confluence of the Qishan and Gaoping Rivers
Location
CountryTaiwan
Physical characteristics
Mouth 
  location
Ligang/Cishan
  coordinates
22°49′55″N 120°28′01″E / 22.832°N 120.467°E / 22.832; 120.467
Length117 km (73 mi)
Basin size842 km2 (325 sq mi)
Discharge 
  locationNanfeng Bridge
  average30 m3/s (1,100 cu ft/s)
  minimum0.1 m3/s (3.5 cu ft/s)
  maximum1,298 m3/s (45,800 cu ft/s)
Basin features
River systemGaoping River

The Qishan River (Chinese: 旗山溪; Hanyu Pinyin: Qíshān Xī; Tongyong Pinyin: Císhan Si; Wade–Giles: Ch'i2-shan1 Hsi1) or Nanzixian River (Chinese: 楠梓仙溪; Hanyu Pinyin: Nánzǐxian Xī; Tongyong Pinyin: Nánzǐhsian Si; Wade–Giles: Nan2-tzu3-hsien5 Hsi1) is a tributary of the Gaoping River in Taiwan. It flows through Chiayi County, Kaohsiung City, and Pingtung County for 117 km.