Industrial pollution accounts for only 30% of water pollution. The main source is agriculture and factory farming of livestock and fowl.
工业污染只占水污染的30%,水质污染的重头是农业污染,是畜禽养殖业。
Industrial pollution accounts for only 30% of water pollution. The main source is agriculture and factory farming of livestock and fowl.
工业污染只占水污染的30%,水质污染的重头是农业污染,是畜禽养殖业。
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