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本文利用第二、三次经济普查数据,通过计算产值密度比例、第三产业增加值比重及其对比系数、产业结构层次系数、结构变化总值、产业相似度系数等指标,分析了京津冀三地产业结构的演进趋势,并基于实证分析结论为京津冀协同发展提出了一些建议。
Based on the data of the second and third economic census, this paper analyzes the Beijing, Tianjin, Hebei and Hebei provinces by calculating the ratio of output density, the proportion of the added value of the tertiary industry and its contrast coefficient, the industrial structure level coefficient, the total structural change value, the industrial similarity coefficient, Based on the conclusion of empirical analysis, put forward some suggestions for the coordinated development of Beijing, Tianjin and Hebei.