城市产业结构升级虽说从宏观层面是一、二、三次产业的比例关系问题,但更主要的是在工业占主导的工业化时期的内部结构变化和由工业化时期向后工业化时期过渡的问题,本文以几个世界典型城市为案例,剖析其产业结构升级模式,试图从中得出对我国城市特别是天津产业结构升级的几点启示。 Although the upgrading of urban industrial structure from the macro level is the proportion of the primary, secondary and tertiary industries, but more importantly, the changes in the internal structure in the industrialized industrialization period and the transition from the industrialized period to the post-industrialized period, Several typical cities in the world are selected as examples to analyze the upgrading mode of their industrial structure in order to draw some enlightenment on the upgrading of China’s cities, especially the industrial structure in Tianjin.