Environmental protection is a matter of society as a whole, not only the city should pay attention to environmental protection, villages and towns should pay attention to environmental protection. But now there are concerns about rural environ-ment, most of the towns are not sewers and sewage treatment systems, sewage treatment rate is low, most of the sewage are dis-charged arbitrarily or discharged directly into the river after any outdoor space into the ground, a small part of the septic tank after processing into the ground, serious pollution of water, resulting in the deterioration of the environment of rural areas, environmen-tal quality decreased obviously, is not conducive to the survival and health of the masses, which restricts the healthy development of rural economy. This paper summarizes the present situation of sewage pollution in villages and towns and several general treat-ment methods, in order to provide a help for improving the sewage treatment of villages and towns and improving the ecological en-vironment of villages and towns.%环保是全社会的事情,不仅城市要注重环保,村镇也要注重环保.但现今村镇环境令人担忧,绝大部分村镇不注重环保,居民没有环保意识,基本对污水不做任何净化,就直接就近排放到附近的河道或者沟渠,只有极少会做适当净化处理后,但也是直接排到附近的水环境或由地面渗入地下,对河水水质影响极大,使得村镇地区环境质量明显下降,不利于广大群众生存与生活,制约了村镇经济的健康发展.文中综述了村镇污水污染的现状及几种一般处理方法,并进行了比较分析.
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