环境保护问题是人类面临的三大问题(人口、能源、环境)之一。环境保护问题已越来越为世界各国所重视,环境意识已成为当代人类文化素质的重要组成部分,并成为衡量一个国家、一个民族乃至一个人的文明程度的重要标准。随着工农业生产的发展,化学污染物对环境、对人类健康、社会发展的 The issue of environmental protection is one of the three major issues facing humanity (population, energy, and the environment). The issue of environmental protection has become increasingly important for all countries in the world. Environmental awareness has become an important part of contemporary human cultural quality and has become an important criterion for measuring the civilization of a country, a nation, and even a person. With the development of industrial and agricultural production, chemical pollutants affect the environment, human health, and social development.