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农村改厕粪管是环境卫生工作的内容之一 ,为分析农村户厕的现状 ,评价农村改厕效果。我们对１９９３年６月和１９９９年１２月共６６４９８座农村户厕及粪便处理现状调查的结果 ,采用统计学方法进行了对比分析。两次调查共在全省１７个市地的５２个县 (市、区 ) ,１５６个乡镇
Manhole shunting in rural areas is one of the contents of environmental sanitation work. In order to analyze the status quo of rural restrooms and to evaluate the effect of toilet restroom in rural areas. We conducted a comparative analysis of the results of a survey on 66 498 rural household toilets and excreta disposal status in June 1993 and December 1999. Two surveys in a total of 17 cities in the province’s 52 counties (cities, districts), 156 townships