TheProblemsandCountermeasuresoftheDevelopmentofForeignTradeintheLowerPearlRiverDeltaofGuangdong-HongKong-MacauGreaterBayAreaAbstract：InFebruary2019,theCentralCommitteeoftheCommunistPartyofChinaandtheStateCouncilissuedthe"OutlineoftheGuangdong-HongKong-MacaoGreaterBayAreaDevelopmentPlan",andissuedanannouncementrequestingalllocalitiesanddepartmentstoimplementtheplaninearnest.Asawell-knownoldeconomicprovinceinthecountry,GuangdongProvincehasstrongeconomicstrength,andisadjacenttoHongKong,whichishighlydevelopedininternationaltradeandfinance,andMacau,aninternationalfreeport.TheconstructionoftheGuangdong-HongKong-MacaoGreaterBayAreaiscrucialtothedevelopmentofthePearlRiverDelta'sforeigntrade.ThearticlefirstanalyzestheadvantagesoftheGuangdong-HongKong-MacaoGreaterBayAreainthedevelopmentofforeigntrade,thendiscussestheproblemsintheconstructionoftheGuangdong-HongKong-MacaoGreaterBayArea'sforeigntrade,andfinallyputsforwardthepromotionofthePearlRiverDeltaundertheGuangdong-HongKong-MacaoBayAreaMeasuresforthedevelopmentofforeigntrade.Keywords：Guangdong-HongKong-MacauGreaterBayArea,PearlRiverDelta,foreigntrade,regionalcoordinateddevelopment目录TOC\o"1-3"\h\uHYPERLINK\l_Toc2131第1章绪论PAGEREF_Toc21311HYPERLINK\l_Toc5121.1研究背景和意义PAGEREF_Toc5121HYPERLINK\l_Toc135061.1.1研究背景PAGEREF_Toc135061HYPERLINK\l_Toc299001.1.2研究意义PAGEREF_Toc299001HYPERLINK\l_Toc175781.2文献综述PAGEREF_Toc175782HYPERLINK\l_Toc67331.3研究方法和主要内容PAGEREF_Toc67333HYPERLINK\l_Toc107801.3.1研究方法PAGEREF_Toc107803HYPERLINK\l_Toc264241.3.2主要内容PAGEREF_Toc264243HYPERLINK\l_Toc20027第2章粤港澳大湾区下珠三角发展对外贸易的优势PAGEREF_Toc200274HYPERLINK\l_Toc76562.1经济环境优越PAGEREF_Toc76564HYPERLINK\l_Toc290172.2政策优势PAGEREF_Toc290175HYPERLINK\l_Toc98062.3区位优势PAGEREF_Toc98066HYPERLINK\l_Toc28086第3章粤港澳大湾区下珠三角发展对外贸易存在的问题PAGEREF_Toc280867HYPERLINK\l_Toc68523.1制度差异PAGEREF_Toc68527HYPERLINK\l_Toc55533.2出口产品结构有待优化PAGEREF_Toc55538HYPERLI