CAJ | 학술논문

本文针对国内运输设备制造业投资模式不合理、投入产出低下的问题，建立了超效率DEA分析模型，并利用国内31个省份运输设备制造业的历史数据，对运输设备制造业投资绩效进行探讨分析。研究结果表明，国内运输设备制造业整体投资绩效有待提高；投资绩效分布情况与区域经济发展水平相异；中、东、西部地区投资绩效呈现“东部地区领先，中、西部地区赶超”之势。此外，结合运输设备制造业投资绩效较低地区的投资冗余与产出不足情况，提出了改进措施，为运输设备制造业后期投资提供参考依据。
본문침대국내운수설비제조업투자모식불합리、투입산출저하적문제，건립료초효솔DEA분석모형，병이용국내31개성빈운수설비제조업적역사수거，대운수설비제조업투자적효진행탐토분석。연구결과표명，국내운수설비제조업정체투자적효유대제고；투자적효분포정황여구역경제발전수평상이；중、동、서부지구투자적효정현“동부지구령선，중、서부지구간초”지세。차외，결합운수설비제조업투자적효교저지구적투자용여여산출불족정황，제출료개진조시，위운수설비제조업후기투자제공삼고의거。
Domestic transportation equipment manufacturing investment mode is not reasonable , and the efficiency of investment is low . In order to solve the problem , super efficiency DEA analysis model is established , and by using the historical data of domestic 31 provinces transportation equipment manufacturing to research the transportation equipment manufacturing investment performance . Results show that the domestic transportation equipment manufacturing investment performance is lower ;while investment performance distribution is different from the regional economic development level ;and investment performance in central , eastern and western regions present “lead-ing in the east , middle and west areas catch up” . In addition , combined with low investment performance region investment redundancy and output deficiency situation , this paper puts forward the improvement measures , which provides reference for transportation equipment manufacturing investment .