Review on the study of the environment background values of groundwater in China

As an important parameter of hydrogeological and environmental sciences,the environment background value of groundwater is a basic factor for identification of groundwater quality,assessment of groundwater contamination and the corresponding renovating methods. In this paper,the conception,the study history,the influence factor,and studying principles of the environment background value of groundwater are described. For its comprehensive use,the method of mathematical statistics is discussed in ...