What is the main content of the blue sky call?

The call of blue sky, the main content is to care for the environment, protect the environment to have blue sky and white clouds. The protagonist of Blue Sky Call is Diandian, and he is not alone. Before being hatched by mother goose, he was an egg, but he was not mother goose's child.

He was hatched by mother goose, because when he was an egg, a goose boy accidentally picked him up in the shallows and took him home and put him under mother goose. Diandian is the last child hatched by Mother Goose. Because there is a black spot above his eyes, after he was hatched, his mother and brothers and sisters called him Diandian.

Nature protection

Protect the natural environment with special value, including providing effective protection for rare species and their living environment, historical sites of special natural development, geological phenomena, landforms and landscapes, and urban and rural planning. Controlling population growth and distribution and rationally allocating productive forces also belong to environmental protection.

Environmental protection has become one of the common actions and main tasks of governments and people all over the world. China declared environmental protection as a basic national policy, and formulated and promulgated a series of environmental protection laws and regulations to ensure the implementation of this basic national policy.

Environmental pollution problems have appeared in different degrees all over the world, including atmospheric pollution, marine pollution and urban environmental problems with global influence. With the globalization of economy and trade, environmental pollution is becoming more and more international, and the problem of transboundary movement of hazardous wastes is the outstanding performance in this respect.