中国水产品出口贸易空间格局演变及影响机理  

Research on Evolution of Spatial Pattern of China’s Aquatic Products Export Trade and Influencing Mechanism

作　　者：许瑶 纪建悦[2,3] 周乾 XU Yao;JI Jianyue;ZHOU Qian(Business School,Qingdao University of Technology,Qingdao 266520,China;School of Economics,Ocean University of China,Qingdao 266100,China;Institute of Marine Development,Ocean University of China,Qingdao 266100,China)

机构地区：[1]青岛理工大学商学院,山东青岛266520 [2]中国海洋大学经济学院,山东青岛266100 [3]中国海洋大学海洋发展研究院,山东青岛266100

出　　处：《地域研究与开发》2023年第5期1-6,共6页Areal Research and Development

基　　金：国家自然科学基金项目(72303124);山东省自然科学基金项目(ZR2023QG037);国家社会科学基金重大研究专项(19VHQ007)。

摘　　要：基于2007—2021年中国水产品出口贸易额前28位贸易伙伴相关数据,运用贸易结合度指数、重心模型等方法分析中国水产品出口贸易空间格局演变特征,并构建引力模型对其影响机理进行研究。结果表明:(1)中国与区域全面经济伙伴关系协定(RCEP)成员国之间水产品出口贸易的空间竞争性与互补性并存,中国-东盟自由贸易区(CAFTA)的全面启动对中国水产品向东盟国家出口贸易的促进效应明显并推动空间重心迁移。(2)中国水产品出口贸易总体向多元化贸易格局演进,空间格局均质性逐步提高,贸易区位、供需市场、地缘经济与政治影响中国水产品出口贸易空间格局。(3)开拓“一带一路”沿线市场份额是优化水产品出口贸易空间格局的最优选择,自贸区建设和RCEP生效有助于推动渔业供给侧改革和水产品出口贸易条件改善。Based on the relevant data of the top 28 trading partners of China’s aquatic product export trade volume from 2007 to 2021,this paper analyzes the evolution characteristics of the spatial pattern of China’s aquatic product export trade in combination with the trade intensity index and gravity center model,and builds the gravity model to further study its influence mechanism.The results show that:(1)There are competitiveness and complementarity between China and RCEP members in spatial pattern.Besides,CAFTA has trade creation effect and promotes the migration of gravity center.(2)China’s aquatic products export evolves to diversified trade pattern on the whole,homogeneity of spatial pattern gradually increases.It is trade location,supply and demand market,geoeconomics and geopolitics that exert influence on spatial pattern.(3)Therefore,to open up market share of“One Belt One Road”is the optimal choice for optimizing the spatial structure of aquatic product export trade.In addition,promotion of FTA and the entry into force of RCEP contribute to supply-side reform of fishery and improvement of export trade conditions.

关 键 词：水产品 出口贸易 空间格局 影响机理 

分 类 号：F746.12[经济管理—国际贸易]