产业结构高度化下的东北资源型城市转型

Transformation of Resource-based Cities in Northeast under the Background of Industrial Structure Supererogation

资源型城市转型在新一轮东北振兴战略中扮演重要角色。从产业结构高度化和资源类产业的投入产出关系两个维度,对东北资源型城市转型中的产业结构升级问题进行评估和分析,研究发现:东北资源型城市的产业结构高度发展相对滞后,大部分仍处于工业化加速阶段,产业结构转型面临经济增速放缓和产业结构高度发展不充分的双重挑战。东北资源类产业对国民经济的拉动作用高于全国平均水平,推动作用低于全国水平,在国民经济中仍然发挥关键作用,但配置效率不高,从而加剧了资源型城市产业转型的困难。从分省情况看,辽宁资源型城市产业结构高度较高,但资源型产业的行业间作用较大,转型压力总体较小;吉林对资源型产业的依赖较小,产业结构高度次之,转型面临一定压力;黑龙江产业结构高度较低,对资源型产业的依赖程度大,转型压力最为艰巨。

The transformation of resource-based cities plays an important role in the new round of Northeast revitalization strategy.From the two dimensions of industrial structure supererogation and the input-output relationship of resource-based industries,a study is conducted to analyze and evaluate the upgrading of industrial structure in the transformation of resource-based cities in Northeast China in this paper.The result shows that the development of industrial structure of resource-based cities in Northeast China is relatively lagging behind.Most of those industries are still in the stage of industrialization acceleration and the industrial structure transformation is faced with double challenges:slowing economic growth and insufficient development of industrial structure.The resource industry in Northeast China has a higher driving effect on the national economy than the national average,but the promotion effect is lower than the national level.It still plays a key role in the national economy,but the allocation efficiency is not high,thus exacerbating the difficulties of resource-based urban industrial transformation.From the perspective of different provinces,the industrial structure of resource-based cities in Liaoning Province is highly high,but the inter-industry role of resource-based industries is large,and the transformation pressure is generally small.Jilin Province is less dependent on resource-based industries,the industrial structure supererogation is relatively not high and there is certain pressure in transformation.The industrial structure supererogation is highly low in Heilongjiang province.This province relies heavily on resource-based industries and the transformation pressure is the most arduous.