Notice of Retraction The gradual combination of spontaneity and construction

The paper tries to explore the internal logic in the historical development of urban planning law system by using two different analysis theories and thoughts of the representative figures Friedrich Hayek and Douglas North in the economic analysis of system for reference. After a historical review on the three main stages, the author holds that the institutional development of laws and regulations for urban planning in China is a process of combination and transmutation of rational evolution and institutional change, and puts forward thoughts on the progressive development of the balance model of urban planning law system innovation.