中国制成品出口技术含量测度及其跨国比较研究——基于贸易增加值前向分解法  

Measurement of the Technical Content of China's Manufactured Products Export and Its Cross-Border Comparative Study: Based on the Forward Decomposition Method of Trade Added Value

作　　者：袁征宇 郑乐凯 王清晨 

机构地区：[1]复旦大学经济学院,上海200433

出　　处：《当代财经》2018年第2期105-114,共10页Contemporary Finance and Economics

基　　金：国家社会科学基金重大项目"全球大宗商品定价机制演进与国际经贸格局变迁研究"(15ZDA058);国家社会科学基金项目"垂直专业化分工体系下中欧贸易利益分配与结构调整机制研究"(13BJY135);国家社会科学基金项目"价值链视角下的本地市场;创新资源投入与出口企业技术创新研究"(17BJL107)

摘　　要：在全球价值链深入发展的今天,一国出口产品往往使用大量的国外中间品,出口产品的技术和价值由许多国家分享。衡量一国出口产品中的国内价值含量和技术含量需要从实际要素投入角度出发。基于2015年OECD公布的区分贸易类型的国家投入产出数据,结合贸易增加值前向分解对中国制成品整体以及16个细分部门出口的贸易量和出口技术含量进行评估。结果发现:不论是总体上还是行业层面上,增加值前向分解法测得的中国制成品出口额都远远低于传统海关口径统计的结果;中国制成品在整体上以及区分要素类型下的出口技术复杂程度均呈现明显的上升趋势,并且与欧美发达国家之间的差距正在逐步缩小。Today, as global value chain develops in depth, any export products of a country, in most cases, is made up of many intermediate parts produced by other countries, and the technologies and values are shared by many countries. To measure the domestic value content and the technical content of the export products of one country, it is necessary to start from the input of the practical features. Based on the OECD＇s country-specific input-output data issued in 2015 and combined with the trade added value forward decomposition method, this paper conducts an evaluation of the trade volume and the technical content of China＇s manufactured products export as a whole and the 16 sub-sectors. The findings show that whether on the overall level or on the industrial level, the export volume of China＇s manufactured products measured by this method is far lower than that of the traditional customs statistics. The complexity of export technology of China＇s manufactured products is showing a clear upward trend, whether as a whole or according to the factor types, and the gap between China and the developed countries in Europe and America is gradually narrowed.

关 键 词：全球价值链 贸易增加值 加工贸易 技术复杂度 

分 类 号：F752.62[经济管理—国际贸易]