Environmental protection is referred to as environmental protection. Environmental protection involves a wide range and is comprehensive. It involves many fields of natural science and social science, and its unique research object. The ways of environmental protection include: adopting administrative, legal, economic, scientific and technological, non-governmental spontaneous environmental protection organizations, etc. Make rational use of natural resources and prevent environmental pollution and destruction, so as to realize the balance and sustainable development of natural environment, human environment and economic environment, expand the reproduction of useful resources and ensure the development of society. Environmental protection (hereinafter referred to as environmental protection) is an act of protecting the natural environment at the level of individuals, organizations or governments for the well-being of nature and human beings. It refers to various actions taken by human beings to solve real or potential environmental problems, coordinate the relationship between human beings and the environment, and ensure the sustainable development of economy and society. Its methods and means include engineering technology, administration, law, economy, publicity and education, etc. Protecting the environment means that human beings consciously protect natural resources, make rational use of natural resources and prevent the natural environment from being polluted and destroyed; Comprehensively control the polluted and destroyed environment, create an environment suitable for human life and work, coordinate the relationship between man and nature, and let people live in harmony with nature. Since the1960s, the environmental protection movement has gradually made the public pay more attention to various environmental problems around them.