The article is based on the situation which the ministry of health has published the prevalence of chronic diseases that rural proportion increase slightly higher than the city.The author researches on farmers'situation suffering from chronic dis-eases and their acknowledge of chronic diseases,and finds that low degree of culture is one of the reasons for chronic diseases prevalence rural rise proportion slightly higher than the city.From the view of rural energy conservation and emissions reduction work,the data has seven types:family annual medical consumption,health insurance to attend,wate...