南圣河为昌化江的上游,是海南自治州州府所在地—通什镇自来水厂的水源水,沿岸黎族同胞及驻军也以此河水为饮用水源。因此,河水水质的好坏直接影响当地人民身体健康及工农业生产的发展。为查明南圣河水水质状况及污染程度,污染物的种类及来源,自1964～1980年先后四次对南圣河水进行了水质检验分析及一些卫生学调查,现将情况综合报告如下。 Nan Shenghe is the upstream of Changhua River, which is the source water of Tung Shing Waterworks in the seat of the state capital of Hainan Autonomous Prefecture. The compatriots in Li Prefecture and the garrison along the coast also use this river as the drinking water source. Therefore, the quality of river water directly affects the health of local people and the development of industrial and agricultural production. In order to find out the status of Nan Sheng River water quality and pollution, the types and sources of pollutants, Nanxu River water quality inspection and analysis and some hygiene investigations were conducted four times from 1964 to 1980, and the situation report is as follows.