On December 6, 2022, in order to enhance the environmental awareness of the company's employees, the company organized employees to learn the basic knowledge of desert. Through the study of desert introduction, desertification introduction, * ten deserts, eight deserts in China, desert climate, precipitation and water resources, hot and cold deserts, natural causes of desert, desert animals, desert plants, desert mineral resources, desert man-made destruction, desertification hazards, desertification control and other aspects, we can further understand the desert knowledge and the necessity and importance of environmental protection control.