The third chapter analyzes the traditional theory of natural monopoly based on the new classical economics, and points out the achievements and the limitations.
第三章主要是在新古典经济学框架内对传统自然垄断理论作分析，指出其历史功绩和理论缺陷。
2
Use economics principle and method, monopoly, season ticket of sports give a discount, competition balanced, city have sport cost and income of group, etc. issue analyse to job.
Industrial policy and competitive policy play an important role in protecting the country's economic safety and prevention the monopoly as the tool that used by country to tampered the economics.