技术差异、两岸政策与海峡两岸水产品产业内贸易

Technical differences,cross-strait policies and the intra-industry trade of aquatic products between Mainland and Taiwan,China

为了深入探讨两岸渔业技术差异、两岸政策对海峡两岸水产品产业内贸易的影响,本研究综合采用G-L指数、水平型和垂直型产业内贸易指数测算了海峡两岸水产品产业内贸易演化特征,并实证分析了两岸水产品产业内贸易的主要影响因素,重点探讨两岸渔业技术差异和两岸政策对产业内贸易的影响,结果表明:1)海峡两岸水产品贸易以产业间贸易为主导,但产业内贸易的成分不断增加,垂直型产业内贸易是海峡两岸水产品产业内贸易的主要方式。2)两岸渔业技术水平的差异是海峡两岸水产品产业内贸易发生的重要原因;3)两岸政策在两岸水产品贸易中扮演着重要角色。最后,在"一带一路"倡议背景下,本研究提出了两岸渔业合作的对策建议。

In order to discuss the impact of fishery technology differences and the cross-strait policy on the intra-industry trade of aquatic products,the development level of intra-industry trade(HIIT)between China's Mainland and Taiwan Region in aquatic products was estimated using G-L index(GLIIT),Horizontal Intra-industry Trade index(HIIT)and Vertical Intra-industry Trade index(VIIT)synthetically.The impact of technological disparity and the cross-strait policy on the IIT,HIIT and VIIT were investigated and other impact factors were empirically analyzed.The results showed that:1)Although the trade of aquatic products between China's Mainland and Taiwan Region was dominated by interindustry trade,the intra-industry trade was increased.The vertical intra-industry trade was the main form of intraindustry trade;2)Technical difference was an important reason for the intra-industry trade of aquatic products;3)The cross-strait policy displayed a great impact on cross-strait trade in aquatic products.From the aspect of"the Belt and Road"initiative background,policies on how to promote aquatic product trade and strengthen fisheries cooperation between China's Mainland and Taiwan Region were recommended at the end of this paper.