INDUSTRY STRUCTURE EVOLVEMENT AND OPTIZING COUNTERMEASURE OF URBAN FRINGE
研究了城市边缘区产业结构在时间和空间上的演变规律，发现其随时间快速演变并呈现圈层结构，受政策、资本积累和城市扩张等因素驱动，提出了优化产业结构的对策。
The industry structure evolvement is prominent in the development of urban fringe. This article discusses the evolvement disciplinarian of industry structure in urban fringe from the two aspects of time and space. The results show that: The industry structure of urban fringe evolves rapidly in the process of time and shows patent circle structure in the range of space and is adjusted and improved. To the mechanism of evolvement. Policy, decision-making factor, accumulation of capital and spreading of urban accelerate the industry structure evolvement of urban fringe and this article brings forward that: the industry of urban fringe should make full use abundant resources, administrative level should be elevated, planning should be enhanced, and ecosystem should be protected in order to optimize the industry structure of urban fringe.