(unnamed)

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(unnamed) flows into the sea: 1,147 km flows in at N 29° 56′ 5″, E 102° 13′ 29″ at OSM node n8166590775.

(unnamed) has 1 tributaries.

• 大渡河, which joins it at N 29° 56′ 56″, E 102° 13′ 6″ at OSM node n8166590559, and 1,146 km of total upstream flows in.
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