重庆大学本科学生毕业设计（论文）中日机电产品产业内贸易研究GraduationDesign(Thesis)ofChongqingUniversityAStudyonIntra-industryTradeofMechanicalandElectricalEquipmentbetweenChinaandJapanUndergraduate:ShenJinjinSupervisor:Prof.JinDiMajor:InternationalEconomicsandTradeSchoolofPublicAffairsChongqingUniversityJune2013重庆大学本科学生毕业设计（论文）摘要PAGE\*MERGEFORMATI摘要机电产品是国际商品贸易中的重要组成部分，各个国家都将扩大机电产品出口作为实现经济增长的主要生产力要素。近年来，我国机电制造产业取得了巨大的发展，随着国内产品和消费结构的转变，我国的机电产品的品质和档次逐步提升，国内大企业的规模化经营也使得我国机电产品具备了出口参与国际竞争的实力。其中，中日两国的机电产品产业内贸易发展迅速，一定程度上影响着两国的经贸关系。本文以产业内贸易相关理论为基础，选取1992-2011年间中日双边贸易数据，通过两个产业内贸易指数GL指数和MIIT指数的测算，得出中日两国机电产品产业内贸易的概况；并通过GHM测算法对中日机电产品产业内贸易区分为水平型和垂直型，发现中日机电产品产业内贸易水平较高，但是其产业内贸易类型仍是以垂直型产业内贸易为主。本文从国家层面和产业层面对影响中日产业内贸易的因素进行分析，找出关键影响因素。并基于分析结果，结合中日机电产品产业内贸易的现状和特点，有针对性的提出相应的对策建议，以进一步促进中日机电产品产业内贸易的发展。关键词：机电产品，进出口，产业内贸易，产业结构，GL指数重庆大学本科学生毕业设计（论文）ABSTRACTPAGE\*MERGEFORMATIVABSTRACTElectromechanicalproductsisanimportantpartofinternationalmerchandisetrade，andeverycountryhastreatedexpandingexportofelectromechanicalproductsasthemainfactorsofproductiontoachieveeconomicgrowth.Inrecentyears,China'smechanicalandelectricalmanufacturingindustryhasmadetremendousdevelopment.Asthechangeofdomesticproductandconsumptionstructure,thequalityandgradesofChina'selectromechanicalproductsgraduallyincreased,andscaleoperationinlargedomesticenterprisesimprovesthequalityofChina’selectromechanicaltoparticipateininternationalcompetition.Amongthem,intra-industrytradeofelectromechanicalproductsbetweenChinaandJapanhasdevelopedrapidly,whichaffectseconomicsandtraderelationsbetweentheminsomedegree.Thispaperisbasedontheoriesofintra-industrytrade,andbycalculatingtheindexofGLandMIITusingdataofsino-japanesebilateraltradefromyearof1992to2011,itisdrawaconclusionofintra-industrytradeofElectromechanicalproductsbetweenChinaandJapan.Inparticular,intra-industrytradeisdistinguishedaseitherhorizontallyorverticallydifferentiatedthroughGHM.Itisfoundthatintra-industrytradeofelectromechanicalproductsbetweenChinaand