Research Of Urban Ecological Footprint And Industrial Driving Factors Of The Important Nodes Along The Silk Road Economic Belt (China Section) Traffic Corridor

With the The Belt and Road to enhance the construction of national development strategy Silk Road Economic Belt(Chinese section)along an important node in the city transportation corridor will further accelerate the speed of industrial development,open the international market,to strengthen communication and cooperation between regions contribute to the development of regional industry to a certain extent,while promoting the development of industrial production technology innovation reasonable output of excess capacity,but also has ecological and environmental problems,there are different regional differences,policy environment,industry development stage and maintain the sustainable development level of different issues,each node of city Silk Road Economic Belt strategy under the background of ecological footprint change? What factors lead to changes in ecological footprint? The bearing limit of human life and production in the ecological environment and ecological system of the occupation of the degree of quantitative measure within a certain area,find the impact of ecological footprint change of industrial driving factors,the answer given the problems at the same time,more conducive to the further understanding of the connotation of green,low carbon industry,also provides the basis for the relationship between the area,industrial development and ecological improvement the formulation of sustainable development policies.On the basis of the traditional ecological footprint model,the equilibrium factors used in different regions and accounts are updated,and the ecological footprint of pollutants and the ecological footprint are added.Select the Silk Road Economic Belt traffic corridor "," Chengdu Chongqing New Europe International Railway in Europe "radiation within the scope of the city,covers an important economic zone in Shaanxi,Gansu,Xinjiang,Sichuan,Chongqing and Guanzhong Tianshui Economic Zone on the northern slope of Tianshan Mountains,city group,Hexi Corridor,based on the measurement and calculation of the ecological footprint,ecological carrying capacity the ecological deficit and change trend,around the speed efficiency,industrial structure,technological innovation of the three dimensions of construction industry index system model,using partial least squares analysis,discusses the regional ecological footprint change of main driving factors from the industrial perspective.Node city ecological footprint mainly concentrated in the fossil energy account,cultivated land and woodland is the main body of the Silk Road Economic Zone ecological carrying capacity,ecological footprint per capita has maintained a sustained growth trend,the ecological footprint of fossil energy accounts for the growth of the ecological footprint area has the highest contribution rate.Shaanxi section of the industrial enterprises above the scale of industrial added value,R&D funds,new product output and exports,and the ecological footprint showed the reverse trend.The results showed that three indexes have achieved certain results in the development of green,low-carbon industry,need to note is that the proportion of heavy industry the rise will increase the ecological footprint,the industrial structure needs further optimization and upgrading,effect of Gansu section and Xinjiang section of the main driving factors for total exports,export growth accelerated the increase of Gansu ecological footprint,but showed a reverse effect on the ecological footprint of Xinjiang,the three dimensions of Sichuan and Chongqing section also had a significant effect but,only heavy industry proportion and ecological footprint is negatively related to the effectiveness of reform,governance and production technology of heavy industrial pollution significantly,other indexes are positively related,and accordingly put forward Measures and suggestions for promoting the development of industrial scale and promoting green development of industry by international cooperation,and promoting the scale of emerging industries through technological transformation of enterprises.