双向FDI对中国碳排放的影响

——基于“一带一路”样本的实证研究

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中图分类号：X321；F125 文献标识码：A 文章编号：1007-5097（2026）02-0075-13

Abstract：This paper uses the panel dataof two-wayFDIand carbon emissions jointlybuilt by China and the "Belt and Road"partnercountriesfrom2O14to2023，andcombines thedual fixedpanel model，theendogenousmediation mechanismmodel，thebilateral stochasticfrontiermodelandthespatial Durbinmodeltobuildan integratedanalytical frameworkof"dectect，eectdecomposition，mechanismofction，spatialeectandatenuationcaracteristics"，nd analyzethecarbon emision reduction effcts of two-wayFDI.Research has found that two-wayFDI hasa significant inhibitory effect oncarbonemissions.The"inhibitory effect”of two-way FDIoncarbonemissions makescarbon productivity 29.35% higherthan the frontier level，while the "promoting effct" makes it15.72% lower than the frontier level，overall suppressing carbon emissions.Two-wayFDI affectscarbon emissions by expanding industrial scale， upgrading industrialstructure，and innovating green technologies.Thespatial spilover effectshows aspatial attenuation boundary with a threshold of 9Oo kilometers as the geographic distance threshold increases.

Key words：the"BeltandRoad";two-wayFDI;bilateral stochasticfrontier model;carbonemissions;spatialatenuation boundary

一、引言及文献综述

党的二十届四中全会提出，稳步扩大制度型开放，维护多边贸易体制，拓展国际循环，以开放促改革促发展，与世界各国共享机遇、共同发展。（剩余18006字）