huáng pǔ jiāng
Huangpu River, major river flowing through Shanghai, dividing the city into Puxi 浦西[Pu3 xi1] (west of the river) and Pudong 浦東|浦东[Pu3 dong1] (east of the river)
黄
huáng
yellow
浦
pǔ
river bank
江
jiāng
(bound form) Yangtze River