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正当饮水革命的热潮席卷都市,人们在尽享现代文明的时候,也被至清至纯的水搅乱了头脑.自来水需要增加安全系数目前,自来水中有害物质除了重金属、病菌之外,还含有大量人工合成的化学物质.据统计,水中含有的合成化学物达6万种之多,且以每年近万种的数量递增.我国自来水的饮用标准只有35项,到2000年也只新增53项,共88项,这仅相当于国外80年代的水平,加上自来水的“二次污染”在短期内难以解决.因此,作为饮用水的自来水,其安全性还有待进一步提高,最好能制定自来水的最高标准,达到这一
The boom in the drinking water revolution swept the city. When people enjoyed modern civilization, they were confused by the pure to pure water. The tap water needed to increase the safety factor. In addition to heavy metals and germs, the harmful substances in tap water also contained Synthesized chemical substances. According to statistics, there are as many as 60,000 kinds of synthetic chemical substances in water, and the number of them is increasing by nearly 10,000 kinds each year. There are only 35 drinking standards for tap water in China, and only 53 new items are added in 2000. A total of 88 items, which is only equivalent to the level of foreign 80s, and the “secondary pollution” of tap water is difficult to solve in the short term. Therefore, as tap water for drinking water, its safety needs to be further improved, and it is best to formulate The highest standard of tap water reaches this