国际贸易网络结构特征及其演化——以生物医药产业为例

Structural Characteristics and Evolution of International Trade Network——Taking Biomedical Industry as an Example

本文以生物医药产业为研究对象,利用近10年主要生物医药产业贸易国家(地区)的进出口贸易数据,基于社会网络分析方法测算各国在国际贸易网络中的各项指标,构建相关贸易网络,为我国生物医药产业提高自身贸易地位提供科学依据,最后根据研究结果,针对我国如何提升生物医药产业技术创新能力和贸易地位提出了相关建议。

This paper takes the biomedical industry as the research object, uses the import and export trade data of the main biomedical trade countries(regions) in recent ten years and the social network analysis method to calculate the indicators of each country in the international trade network, build the relevant trade network to provide scientific basis for China’s biomedical industry to improve its trade status. Finally, it puts forward some suggestions on how to improve the technological innovation capacity and trade status of the biomedical industry in China based on the research results.