改革开放30年来,中国经济经历了由计划经济到市场经济的转变,由国有经济为主导、公有制一统天下到多种经济成分并存的改变。受国际经济环境的影响和传统经济增长方式的制约,我国经济又面临新的转型,即必须由依靠资源消耗和环境污染的粗 In the 30 years since the reform and opening up, the Chinese economy has undergone a transformation from a planned economy to a market economy, dominated by the state-owned economy and coexistence of public ownership and various economic components. Under the influence of the international economic environment and the restriction of the traditional mode of economic growth, China’s economy is facing a new transformation, that is, it must rely on the heavy consumption of resources and environmental pollution