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目的调查研究吉林省东、中、西部地区农村环境卫生现状。方法按照分层随机抽样,每个地区选取3个市(县),每个市(县)选取5个乡镇,每个乡镇选择4个行政村,每个行政村选择5户家庭进行调查。结果东部地区集中式供水工程覆盖的饮用人口占有较大的比例,占93.27%;垃圾、污水处理厂的农村人口覆盖率都远远低于县城人口的覆盖率低于50%以下。农村饮用集中式供水的人口、卫生厕所的使用以及环境卫生的投入均呈现东高西低的趋势,分别占93.27%、40.04%、98.33%。结论中、西部地区农村基础设施投入较少,远远落后于东部地区。
Objective To investigate the status quo of rural environmental health in the eastern, central and western regions of Jilin Province. Methods According to stratified random sampling, three cities (counties) were selected in each area. Five townships were selected in each city (county), four administrative villages in each township and five households in each administrative village. As a result, the drinking water population covered by the centralized water supply projects in the eastern region accounted for a large proportion, accounting for 93.27% of the total. The rural population coverage rate of refuse and sewage treatment plants was much lower than the coverage rate of county population below 50%. The population of centralized drinking water supply in rural areas, the use of sanitation latrines and the investment in environmental sanitation tended to go down from east to west, accounting for 93.27%, 40.04% and 98.33% respectively. In conclusion, the investment in rural infrastructure in the western region is small, lagging far behind the eastern region.