| Energy conservation is the sustainable development of China's economy, a major event for the benefit of future generations, also an event in the global environment. In recent years, with China's rapid economic growth, the construction not only has made great achievements, but also paid a great resource and environmental costs. Economic development and resources and the environment conflicts intensify. People have reacted strongly to environmental problems. This situation and the unreasonable economic structure are directly related to the extensive growth mode. Non- adjustment of economic structure or no any change the mode of growth, the environment can not afford the social and economic development. To this end, our country since 2006's "Eleventh Five-Year Plan" is to enhance the social sectors of all the "energy saving" efforts, and repeatedly through the "China Environmental Law," "China National Climate Change Policy and Action "and other laws and regulations, constraints and norms approach measures related to energy saving work, and after the previous" Government Work Report "on the energy saving work carried out to describe the situation.The General Assembly recently held in Copenhagen, triggered the global environmental issues. All countries were also made commitment to greenhouse gas emissions targets. Our government also said 2020 National carbon dioxide emissions per unit of GDP than in 2005 will cut down 40% -50%. Carbon dioxide emission reduction is only part of our energy reduction, but it is obvious that our government was committed to the reduction of work and attention to the next level. Firstly, the implementation of energy saving in the background and describe the significance of energy-saving system of emission reduction policies. Include: the concept of energy conservation, the policy in our history, the current policy measures, development difficulties, as well as the impact of the implementation of energy conservation policies and development trends in several parts. Through an analysis and summary of China's energy saving obtained which surely should be regarded as the country and local governments to carry out administrative duties and the implementation, administration must also be in the form of economic subsidies to help out the implementation of energy saving.As a high energy consumption, heavy pollution and oil chemical industry, the implementation of energy conservation and emissions reduction become one of key industries. This paper studied on the basis of energy saving policy, focusing on the petrochemical industry, energy saving and emission reduction Petrochemical industry through the current overall situation of energy conservation, excavation of the industry the importance of energy conservation, implementation of the impact; through the middle Sinopec, PetroChina and CNOOC three leading enterprises in the petrochemical industry in recent years, the effect of energy saving and emission reduction , summed up the petrochemical industry, energy conservation challenges and shortcomings. To better provide reference, this paper also wholly analyses the subsidiary of Sinopec Yangzi Petrochemical Company, the leader of chemical industry, enterprises to conduct research and analysis.After on the reach of energy reduction policies , Energy-saving measures and Typical cases, the paper works on energy conservation measures that is, to vigorously promote energy conservation, to launch full participation, improving staff savings environmental awareness; establish and perfect the management system of energy saving and emission reduction; enhancing technological upgrading of enterprises and their technologies to accelerate the elimination of backward techniques, technologies and equipment; strengthen personnel training, establish a new way of management and development of Circular Economy team; to " structure adduction" as the main focus of industrial reform, a strict access control industry; speed up the conversion of petrochemical industry, scientific research, strengthening the technical transformation and innovation, to develop the industry chain and recycling economy; establishment of" corporate green energy reduction credit system, "the financial leverage to promote enterprise energy conservation steps; unified measurement standards, use of energy audits for improving energy efficiency, for reference. |