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清水塘地区是株洲市工业集中区,是湘江重点污染江段之一。主要污染物以二氧化硫、氯气、氟化氢和金属尘粒。我们选择清水塘地区建设大队居民进行了人体健康现状调查,对象为居住五年以上,不同年龄、男女各半的居民300名,其中小学生100名。对照区为距清水塘地区30公里外、上风向的白关大队,选择200名居民,其中小学生100名。两地区均进行了大气、水、土中铅、镉、砷和汞含量的测定。
Qingshuitang area is Zhuzhou City Industrial Zone, is one of the key pollution in the Xiangjiang River. The main pollutants to sulfur dioxide, chlorine, hydrogen fluoride and metal dust particles. We selected the residents of the construction brigade in Qingshuitang district to conduct a survey on the status of human health, targeting 300 residents of different ages and half-men and women, of whom 100 were primary students. The control area is 30 km away from the area of Qingshuitang, the white-capped brigade on the upwind direction selects 200 residents, of whom 100 are primary students. The determination of the contents of lead, cadmium, arsenic and mercury in the atmosphere, water and soil were carried out in both regions.