(unnamed)

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(unnamed) flows into the sea: 7 km flows in at N 30° 59′ 25″, E 121° 14′ 22″ at OSM node n9091520886. 5 km flows in at N 30° 59′ 22″, E 121° 15′ 7″ at OSM node n10188938647. (unnamed) flows into 洞泾港 , which it joins at N 30° 59′ 1″, E 121° 15′ 20″ at OSM node n9091520821, and there 6 km of total upstream flows in. load it's distributaries

(unnamed) has 1 tributaries.

• 洞泾港, which joins it at N 31° 0′ 7″, E 121° 15′ 24″ at OSM node n11594906099, and 7 km of total upstream flows in.
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