【摘要】 都市圈是由功能互补、运用协同的城市群体所形成的城市区域;目前我国形成的三大都市圈主要包括长三角、珠三角和京津唐,三者各有优势;我国三大都市圈的发展面临着区域协调、产业结构趋同等问题。更多还原

【Abstract】 The metropolitan area is the area where many cities develop,relying on each other.There have been three metropolitan areas developing in China recently:the Changjiang river delta;the Zhujiang river delta and the Jiang-jin-tang area.They have their own advantages.However,there are some problems with which they have to deal,such as regional coordination and industrial structure likelihood.更多还原