Qi River () is a river in southwest China's Guizhou and Chongqing. It is long and is a tributary of Yangtze River, draining an area of . It rises in northwestern Guizhou's Tongzi County, and flows generally north, passing through the center of Chongqing and joining the Yangtze River in of Jiangjin District. Qi River flows through Tongzi County and Xishui County of Guizhou Province and Qijiang District, Jiangjin District, Nanchuan District and Banan District of Chongqing City. Qi River's main tributaries include Xiangma River (), Qixi River (), Yangdu River (), Zaodu River (), Tonghui River (), Sunxi River (), and Wenshui River (). History At 20:00 p.m. on June 22, 2020, the "Qijiang Wucha Hydrological Station" () in recorded a water level of , which was higher than the guaranteed water level (). The Qijiang Wucha Hydrological Station reached , topping the previous record of in 1998 China floods. References Tributaries of the Yangtze River Rivers of Guizhou Rivers of Chongqing