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长江水中有机污染物的种类达到50多种,嘉陵江水中有机污染物的种类达到60多种……有机污染物一般都具有毒性,甚至致癌。南方某地,居民饮水中含有的微囊藻毒素使癌症发生的可能性提高了近10倍……90%以上小学生的肝功能至少一项指标不正常。上海市在黄浦江水源中检测出400多种有机化合物,这样的水喝下去,肚子里面都可以开化工厂了。然而,一个令人尴尬的事实是,尽管饮用水已污染如此严重,却很有可能符合国家标准的要求!
There are more than 50 kinds of organic pollutants in the Yangtze River and more than 60 kinds of organic pollutants in the Jialing River. Organic pollutants are generally toxic and even carcinogenic. Somewhere in the south, residents’ drinking water contains microcystin that increases the likelihood of cancer by nearly 10 times ... At least one of the indicators of liver function in more than 90% of primary school students is abnormal. Shanghai detected more than 400 kinds of organic compounds in the Huangpu River water source, so the water can be drunk, and the inside of the stomach can open a chemical plant. However, an embarrassing fact is that drinking water, although so contaminated, is likely to meet the requirements of national standards!