5、rninternationaltradepolicy,thispaperdiscussesthedefaultsofwesterninternationaltradetheoryanditsmodificationdirection,andthendiscussestheprincipleandmethodofthereconstructionofinternationaltradetheorywithcomparativeadvantagetheory.【关键词】国家利益/西方国际贸易理论/马克思国际贸易理论/国际贸易理论的重构 Na