中国出口国内附加值率的实证分析——基于非竞争型投入产出表的测算

发布时间：2018-07-27 14:37

【摘要】：基于WIOD数据库,运用非竞争型投入产出模型测算中国2008年~2014年出口总量、大类产业和中类制造业的出口附加值率,与美国、德国和韩国出口附加值率进行比较。结果表明:总体出口附加值呈上升趋势,传统出口额虚高约20%。各大类产业出口附加值率差异显著,房地产和金融保险等服务产业出口附加值率最高,计算机、电子产品和光学产品制造出口附加值率最低。高、中、低端技术制造业出口附加值率稳定上升,高端技术制造业出口附加值率低于中、低端技术制造业出口附加值率。2014年四国总体出口附加值率从高到低依次为美国、中国、德国和韩国。中国高端制造业出口附加值率显著低于美国,高端技术制造业出口附加值率低是导致中国制造业整体附加值率低的主要原因。为此,提出改进贸易统计方法和优化出口产业结构等对策建议。
[Abstract]:Based on the WIOD database, this paper uses the non-competitive input-output model to calculate the export value added rate of China from 2008 to 2014, and compares the export value added rate with that of the United States, Germany and South Korea. The results show that the total export value-added is on the rise, the traditional export value is about 20%. The value added rate of export is the highest in the service industries such as real estate, finance and insurance, and the lowest in the manufacture of computers, electronics and optical products. The export value added rate of high, middle and low technology manufacturing industries steadily increased, the value added value rate of high-end technology manufacturing industries was lower than that of middle and low technology manufacturing industries, and the export value added rate of low end technology manufacturing industries was lower. In 2014, the overall export value added value rate of the four countries was the United States, China, from high to low. Germany and Korea. The export value added rate of China's high-end manufacturing sector is significantly lower than that of the United States, and the low value added rate of high-end technology manufacturing industries is the main reason for the low value added rate of China's manufacturing sector as a whole. Therefore, the paper puts forward some countermeasures such as improving trade statistics and optimizing the structure of export industry.
【作者单位】：江汉大学商学院;华中科技大学经济学院;
【基金】：“湖北省省属高校优势特色学科群———城市圈经济与产业集成管理”建设经费资助项目武汉市教育局课题“基于应用能力培养的经管类专业《统计学》教学模式改革研究”(编号:2013097)的阶段性成果
【分类号】：F752.62

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