"Blue water, blue sky" means clear water and blue sky, describing the beauty of the landscape.
bì?shuǐ?lán tiān
Blue sky, green water, describes a beautiful landscape.
Conjugation: Under the ravages of the haze, people's cherishing of the blue sea and blue sky has become more and more intense and eager.
The blue water and blue sky are indeed rare nowadays, and everywhere is polluted, especially the cities. Chemical pollution, overexploitation of the oceans and coastal zones are polluted, and the air in most big cities contains many pollutants from heating, transportation and factory production. These pollutants threaten the health of tens of millions of citizens and have led to the loss of many lives. The main toxic gases are carbon monoxide, sulfur dioxide, nitrogen dioxide and respirable particles.
So if you still want to see blue water and blue sky, everyone must be aware of environmental protection.
Environmental protection also refers to the human conscious protection of natural resources and their rational use, to prevent the natural environment from being polluted and damaged; the environment must be polluted and damaged to do a good job of comprehensive management, in order to create a suitable environment for human life, work. Environmental protection refers to the general term for the various actions taken by human beings to solve real or potential environmental problems, coordinate the relationship between human beings and the environment, and safeguard the sustainable development of the economy and society.