企业经济
企業經濟
기업경제
Enterprise Economy
2013年
10期
132~137
,共null页
民航 单位产出能耗 影响因素
民航 單位產齣能耗 影響因素
민항 단위산출능모 영향인소
civil aviation; energy consumption per unit of output; factors
本文采用1987—2010年时间序列数据，采用回归分析法，对影响中国民航运输业单位产出能耗的因素进行实证研究，结果显示，单位产出能耗与载运率、经济发展速度、技术水平、航程以及市场结构都呈负相关关系，并且其影响程度依次递减。因此，要降低单位产出能耗，减少碳排放，就必须坚持加快社会经济发展，加大节能技术研发投入。同时．民航运输业自身也必须努力提升民航服务水平，积极采用并引进国内外先进节能技术，加快调整航线网络结构．深化民航运输市场改革，降低企业进出壁垒。
本文採用1987—2010年時間序列數據，採用迴歸分析法，對影響中國民航運輸業單位產齣能耗的因素進行實證研究，結果顯示，單位產齣能耗與載運率、經濟髮展速度、技術水平、航程以及市場結構都呈負相關關繫，併且其影響程度依次遞減。因此，要降低單位產齣能耗，減少碳排放，就必鬚堅持加快社會經濟髮展，加大節能技術研髮投入。同時．民航運輸業自身也必鬚努力提升民航服務水平，積極採用併引進國內外先進節能技術，加快調整航線網絡結構．深化民航運輸市場改革，降低企業進齣壁壘。
본문채용1987—2010년시간서렬수거，채용회귀분석법，대영향중국민항운수업단위산출능모적인소진행실증연구，결과현시，단위산출능모여재운솔、경제발전속도、기술수평、항정이급시장결구도정부상관관계，병차기영향정도의차체감。인차，요강저단위산출능모，감소탄배방，취필수견지가쾌사회경제발전，가대절능기술연발투입。동시．민항운수업자신야필수노력제승민항복무수평，적겁채용병인진국내외선진절능기술，가쾌조정항선망락결구．심화민항운수시장개혁，강저기업진출벽루。
By using the 1987 - 2010 time - series data and selecting the regression analysis, this paper makes an empirical research on the factors affecting energy consumption per unit of output of China Civil Aviation. The result shows that energy consumption per unit of output has a negative correlation with the load level, the speed of economic development, technology level, range and market structure, and their degrees of influence are in descending order. To this end, for reducing energy consumption per unit of output and carbon emissions, the Chinese government must persist in accelerating socio - economic development and increasing investment in the research and development of energy - saving technologies, and at the same time, the civil aviation industry itself must also strive to enhance the service level of civil aviation, actively use and introduce the advanced energy - saving technologies at home and abroad, speed up the adjustment of the route network structure, deepen the civil aviation market reform and reduce the enterprise entry and exit barriers.
