“双循环”新发展格局下制造业高质量发展的路径选择———基于技术差距视角邢彦1,2,杨小辉3(1.天津城建大学经济与管理学院,天津300384;2.天津大学管理与经济学部,天津300072;3.石家庄铁道大学经济管理学院,河北石家庄050043)摘要:文章基于2006—2020年行业面板数据,从技术差距视角,分别检验国内大循环下的自主创新、国内国际双循环下的技术引进与制造业创新绩效之间的非线性动态门槛效应。结果表明,自主创新与技术引进均存在双重门槛效应,自主创新对创新绩效的影响始终显著为正,中等技术差距、技术引进正向驱动创新绩效的提升。新发展格局下,应牢固树立开放式自主创新理念,充分考虑行业技术差距的异质性,实行差异化的技术升级策略,以达到核心技术自主可控与对外技术引进的动态平衡,对实现技术升级和制造业高质量发展具有重要意义。关键词:自主创新;技术引进;技术差距;制造业创新绩效中图分类号:F427文献标识码:A文章编号:1004-292X(2023)02-0117-07ThePathChoicefortheHigh-qualityDevelopmentoftheManufacturingIndustryundertheNewDevelopmentPatternof"Dual-circulation":BasedonthePerspectiveofTechnologyGapXINGYan1,2,YANGXiao-hui3(1.SchoolofEconomicsandManagement,TianjinChengjianUniversity,Tianjin300384,China;2.CollegeofManagementandEconomics,TianjinUniversity,Tianjin300072,China;3.SchoolofEconomicsandManagement,ShijiazhuangTiedaoUniversity,ShijiazhuangHebei050043,China)Abstract:Fromtheperspectiveoftechnologygap,thispaperempiricallyexaminesthenon-lineardynamicpanelthresholdeffectofindependentinnovationfromthedomesticbigcycleandtechnologyintroductionfromthedomesticandinternational"doublecycle"onmanufacturinginnovationperformanceonthebasisoftheindustrypaneldatafrom2006to2020.Theresultsshowthatbothindependentinnovationandtechnologyintroductionhavedoublethreshold.Theimpactofindependentinnovationoninnovationperformanceissignificantlypositive.Inthemediumtechnologygap,technologyintroductiondrivestheimprovementofinnovationperformancepositively.Underthenewdevelopmentpattern,theconceptofopenandindependentinnovationshouldbesetup.Theindustryheterogeneityofthetechnologygapshouldbeconcerned,sothatthedifferenti...