社会经济发展推动了自然垄断合法性理论及实践的革命,我国公用企业垄断已不能满足我国市场经济的发展需求。笔者从法律角度,结合发达国家理论创新、产业改革的经验,引入部分经济学概念论证公用企业反垄断的法律对策,包括实体法和程序法方面的对策。 The socio-economic development has promoted the revolution in the theory and practice of the legitimacy of natural monopolies. The monopoly of public enterprises in our country can no longer meet the development needs of China’s market economy. From a legal point of view, combining with the theoretical innovation of developed countries and the experience of industrial reform, the author introduces part of the concept of economics to demonstrate the legal countermeasures of anti-monopoly of public enterprises, including the substantive and procedural aspects.