Primary school students' broadcast draft is about 200 words.

environmental protection

Protecting the earth, starting from me, environmental problems are caused by unreasonable development and utilization of natural resources by human beings. Shocking environmental problems mainly include air pollution, water pollution, noise pollution, food pollution and improper development and utilization of natural resources. "Iron facts tell us that they are ruthlessly devouring human life like demons. Human health restricts the sustainable development of economy and society, which puts human beings in a dilemma. To this end, I made a declaration: "As long as we humans have the awareness of protecting the environment and governing the environment according to law, the earth will become a beautiful paradise. "The future must be a paradise full of trees and flowers, and human beings can enjoy the happiness endowed by nature.