The river is also heavily polluted by sewage and industrial runoff according to the World Wildlife Fund's (WWF) 2007 report World's Top 10 Rivers at Risk.
根据世界野生动物基金会(WWF) 2007年的世界10大处境危险河流的报道，河水已经被污水和工业废水严重污染。
The river is also heavily polluted by sewage and industrial runoff according to the World Wildlife Fund's (WWF) 2007 report World's Top 10 Rivers at Risk.
根据世界野生动物基金会(WWF) 2007年的世界10大处境危险河流的报道，河水已经被污水和工业废水严重污染。
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