By surveying and collecting the material and data in Jianghan Plain, this paper analyses the current situation and cause for rural drinking water safety based on the public goods theory.

本文从公共物品理论的角度，以江汉平原为例，通过实地调研和收集的资料及数据对农村饮水安全的现状和成因进行了分析。

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Drinking water safety in rural area is an important problem on the living quality and safe life.

农村饮用水安全是关系农村居民生活质量和生命安全的大问题。

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The success and typical examples of the safety construction of the drinking water in the rural areas of Shouyang County are introduced, and some measures to guarantee the safety are proposed.

介绍了寿阳县农村饮水安全工程建设概况、成功经验及典型事例，并就如何解决农村饮水安全问题提出了几点建议。

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