18-3 农村环境情况
Basic Statistics on Rural Environment
项目	Item	2010	2015	2016	2017
农村总户数（万户）	Number of Rural Households(10000 household)	693.53	720.32	753.79	753.79
累计卫生厕所户数（万户）	Number of Households with Lavatories       (10000 household)	552.68	676.81	707.82	716.25
农村卫生厕所普及率（%）	Pencentage of Villages with Access to Lavatories(%)	79.7	94.0	93.9	95.0
当年新增无害化卫生厕所户数       （万户）	Number of Households with Newly Built Lavatories Current       Year(10000 household)	45.77	10.46	37.57	19.80
累计使用卫生公厕户数（万户）	Number of Households with Public Lavatories(10000 household)	45.15	74.27	56.89	52.44
当年用于改厕投资（万元）	Investment on Rebuilt Lavatories Current Year(10000 yuan)	60429.77	22444.19	28127.12	48242.80
＃国家	National	13134.26	3632.32	4629.94	29149.11
集体	Collective	1754.08	1437.89	1862.23	1355.40
个人	Individual	44536.20	17092.99	21101.97	17561.74
其他	Others	1005.23	281.00	533.00	176.55
农村可再生能源利用情况	Utilization of Repeat Energy in Rural
沼气池产气总量（亿立方米）	Marsh Gas Production(100 million cu.m)	2.44	2.18	1.49	1.69
农村户用沼气池（万口）	Number of Methane-generating Pits Used by Rural Household        (10000 pits)	46.03	48.47	47.24	46.64
生活污水净化沼气池（处）	Methane-generating Pits Used for  Waste Water Treatment(set)	1319	970	970	910