对新型城市圈功能内涵和可持续发展的探讨

作为两型社会建设综合试验区的武汉城市圈是一种新型城市圈，这种新型城市圈具有和传统城市圈不同的目标功能定位和功能内涵，并构成区域经济的发展极而不是增长极，两型社会建设是对新型城市圈发展的积极的良性约束。为了保证新型城市圈的可持续发展，需要建立制度化的创新机制，只有制度化的创新才是新型城市圈可持续的活力源泉。

Discussion on the Function and Sustainable Development of New- patterned Metropolitan Circle

The Metropolitan Circle around Wuhan, as a comprehensive experimental region for the construction of Two - oriented Society, is of a new - patterned one. Such a new - patterned Metropolitan Circle acts differently compared with the traditional pattern in terms of its target and function, and serves as a developing pole, rather than only a growing pole to the regional and national economy. The construction of the Two - Oriented Society is one kind of active and benign constraint to the development of such new - patterned Metropolitan Circle. It is necessary to establish an institutional innovation system to ensure the sustainable development of the new - patterned Metropolitan Circle.