Evaluation of China Petrochemical Industry Performance: An Empirical Study Based on DEA Method

Petrochemical Industry is a natural monopoly industry. How to introduce competition into Petrochemical Industry to make the development of this industry more Sustainable and efficient is a question attract the attention of all government. Based on SCP Framework, this paper analyzes statues of China's petrochemical industry. By using DEA , this paper evaluates performance of reform. Meanwhile, this paper puts forward corresponding suggestion of how to carry out policy reforms in Petrochemical Industry for the government.