(unnamed)

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(unnamed) flows into 四湖总干渠 , which it joins at N 29° 57′ 29″, E 113° 22′ 55″ at OSM node n12162269473, and there 183 km of total upstream flows in. load it's distributaries

(unnamed) has 1 tributaries.

• 内荆河, which joins it at N 29° 59′ 1″, E 113° 20′ 37″ at OSM node n2402260357, and 20 km of total upstream flows in.
load it's tributaries