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水是人类生存和社会发展必不可少的前提条件和物质基础,是任何东西都无法替代的人类的最宝贵自然资源。目前,我国大多城市社会经济发展程度较高,有专门的供水单位,使饮水质量得到了较好的保障。而有些欠发达的农村地区,饮用的是未经处理的或直接抽取的地下水,甚至一些山区村民直接饮用露天的山泉水和未经任何设施处理的河水。长期饮用此类不安全,卫生不达标的水,会严重影响当地居民的生命健康。因此,本文就农村生活饮用水的安全问题及其防控措施进行了综述。
Water is an indispensable prerequisite and a material foundation for human survival and social development. It is the most precious natural resource of mankind that can not be replaced by anything. At present, most cities in our country have a high degree of social and economic development with specialized water supply units, so that drinking water quality is well protected. In some underdeveloped rural areas, untreated or directly extracted groundwater is used for drinking. Some mountain villagers even consume open spring water and untreated river water directly. Long-term consumption of such unsafe and substandard hygienic water can seriously affect the life and health of local residents. Therefore, this article reviews the safety of drinking water in rural areas and its prevention and control measures.