As the developing country with the largest population in the 　　world, China has a vast expanse of territory and complex natural 　　conditions such as climate and topography Since late 1970S, 　　Chinese economy has been developing continuously and fast, and 　　environment and resources have gradually become the important 　　problems confronted by China. Meanwhile, China's unique 　　population problem and natural conditions push China to the 　　severe challenge of environmental protection. China has always 　　been attaching great importance on environmental protection and 　　construction, and established it as one basic state policy after 　　the reform and opening-up in i978. Through a series of important 　　strategic measures, China strengthens environmental protection 　　and construction. Solve the environment problems in China not 　　only conform to the development goals of China, but also greatly 　　embody the common benefits of all human beings. Through a series 　　of environment laws and concrete implementation measures, China 　　promotes environmental protection by laws and achieves remarkable 　　results.