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铜陵县位于安徽省长江中下游南岸,境内长江全长55·5 km,两岸遍布钉螺,全县17个乡镇,125个行政村(有螺村87个)流行血吸虫病,累计有螺面积6730·4488万平方米,至2003年底尚有钉螺面积2856·8323万平方米。为准确掌握疫情,提出适合市场经济体制条件下预防控制血吸虫病的规划和防?
Tongling County is located on the south bank of the middle and lower reaches of the Yangtze River in Anhui Province. The Yangtze River in the whole country is 55.5 km in length. There are snails on both sides of the Yangtze River, 17 towns in the county and 125 administrative villages (87 in Lulao Village) 44.88 million square meters. By the end of 2003, there were 28.56323 million square meters of snails. In order to accurately grasp the epidemic, put forward the plan for prevention and control of schistosomiasis under the conditions of a market economy and prevention?