The concept of environmental protection has a long history, China has been taking environmental protection as an important work, closely combining it with production and life, requiring the whole society to work together to promote social coordination and sustainable development. After the economic development to a certain stage, there will be a stage contradiction between environmental protection and economic development, especially our country is in the critical period of economic structure transformation and upgrading, environmental protection work is particularly important, strengthening environmental protection work has three positive aspects of significance.

First of all, strengthening environmental protection is the need to ensure human living environment. Since the birth of human beings, the struggle with nature has never stopped, floods, hurricanes, earthquakes, droughts, etc., although human beings finally achieved stage victory, but also paid a huge price, or did not completely eliminate hidden dangers. In the course of economic development, some areas do not pay attention to environmental protection, wantonly cut down trees, destroy grassland vegetation, cause soil erosion, deteriorate the natural environment, sand storm, drought and flood and other natural disasters, which will have a huge impact on the living environment of human beings in the long run. Strengthening environmental protection can effectively contain and reverse such a situation, and strive for a better environment for human survival.

Secondly, strengthening environmental protection is necessary to ensure sustainable scientific development. Economic development can not be at the expense of the environment, the scientific concept of development emphasizes sound and rapid development, pay attention to sustainable development, such an economic development model is green and lasting. Strengthen environmental protection work, will not adapt to the economic and social development of backward industry production capacity out, green environmental protection, sustainable development of the industry and production capacity to retain, gradually improve and adjust the industrial structure, promote economic development into a sound track, reserving space for future development.

Thirdly, strengthening environmental protection is necessary to ensure people's health. The aggravation of environmental pollution has a direct impact on people's life and health. Water pollution is an important aspect that leads to the continuous rise of cancer incidence, and air pollution also aggravates the probability of respiratory infection. The rise of papermaking, printing and dyeing, and chemical industries in some areas directly leads to the deterioration of local living environment, and people's health is seriously affected. Environmental protection plays an important role in eliminating such hidden dangers, and only by strengthening environmental protection can we provide a strong guarantee for the health of the masses.

Protecting the environment is the responsibility of our citizens, so we should respond to the call of the country and implement the national garbage sorting policy. Every community, and even every household, should be equipped with a garbage sorting device: a garbage can. In addition to protecting the environment, we should also keep our living environment clean at all times, whether it is a commercial public space or a family private space, the cleanliness of the environment will have a great effect on personal health. Therefore, we should learn to use cleaning tools effectively, for example, to clean the window glass, we should use a stainless steel window squeegee; To clean the floor tiles, we use a dust mop or a floor brush. Doing a good job of cleaning around you is also a contribution to protecting the environment.