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由于水资源匮乏,全球正面临水危机的挑战,并有进一步恶化的趋势。为此,探讨了全球水质及水管理方面存在的问题,分析了发达国家与发展中国家的点源污染问题、发展趋势以及存在的差异,并讨论了水质管理中的数据要求,强调应重视地理位置、污染物性质及其对环境和健康的影响等参数,并进行详细分析。
Due to the scarcity of water resources, the world is facing the challenge of the water crisis with the tendency of further deterioration. To this end, the problems in global water quality and water management are discussed. The problems of point source pollution, development trends and differences in developed countries and developing countries are analyzed. The data requirements in water quality management are also discussed. Emphasis should be placed on geography Location, the nature of pollutants and their impact on the environment and health and other parameters, and a detailed analysis.