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地处河北省安新县老河头镇一带,有许多乡镇企业和个体炼铅场所,都是土法炼铅,没有任何防护措施,给这一带的庄稼和村民造成很大的危害,每年有上百人到我们这里进行驱铅治疗,他们的尿铅含量都很高,一般在0.1～0.9mg/L之间。这些病人中,有的是直接炼铅的工人,有的则是并不参与炼铅的妇女和儿童。经询问得知,一些炼铅户将铅的的原料堆放在庭院中,孩子常在上面玩耍;刮风时含铅的粉尘还会随风飞扬,给附近居民的生活环境造成污染。
Located in the vicinity of Laohetou Town, Anxin County, Hebei Province, there are many township enterprises and individual places of lead smelting that are all indigenous lead smelting and have no protective measures that have caused great harm to the crops and villagers in this area. Each year, there are Hundreds of people come to us here to get rid of lead treatment. Their urinary lead levels are very high, generally between 0.1 and 0.9 mg / L. Some of these patients are workers who lead directly, while others are women and children who are not involved in lead smelting. Upon inquiry, some lead-smelting households piled lead raw materials in the courtyard where their children often play. When the wind blows, lead-laden dust will fly with the wind, causing pollution to the living environment of nearby residents.