(unnamed)

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(unnamed) flows into 宋江河 , which it joins at N 28° 8′ 46″, E 104° 27′ 58″ at OSM node n4450738943, and there 45 km of total upstream flows in. load it's distributaries

(unnamed) has 1 tributaries.

• 清溪沟, which joins it at N 28° 6′ 35″, E 104° 26′ 24″ at OSM node n11391581837, and 1 km of total upstream flows in.
load it's tributaries