区域经济的发展是城市化进程中空间格局演变的必然结果。现代制造业的趋势是高度社会化和综合化。以市场原则形成的产业集群和产业链是最佳的结构模式和分布格局。经济发展中总量增长与结构变动的关系密切,生产要素从生产率低的部门向生产率较高的部门转移推动经济不断增长。运用偏离—份额分析法,分析辽宁沿海城市区域经济增长中的产业结构效应。 The development of regional economy is the inevitable result of the spatial pattern evolution in the process of urbanization. The trend of modern manufacturing is highly social and integrated. The industrial clusters and industrial chains formed by market principles are the best structural model and distribution pattern. The aggregate growth in economic development is closely related to structural changes. The shift of production factors from low-productivity sectors to more-productive ones has driven the economy to grow continuously. By using deviation - share analysis method, this paper analyzes the industrial structure effect in the regional economic growth of Liaoning coastal cities.