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中國綠色生產(chǎn)效率區(qū)域差異及空間格局演變

發(fā)布時(shí)間:2018-07-21 22:19
【摘要】:綠色生產(chǎn)效率評價(jià)是評估中國生態(tài)文明建設(shè)和經(jīng)濟(jì)轉(zhuǎn)型可行性的重要途徑;"人地協(xié)調(diào)"理念和"過程+格局"思維,建立了衡量綠色生產(chǎn)效率的投入—產(chǎn)出指標(biāo),采用數(shù)據(jù)包絡(luò)分析法對中國30個(gè)省(市、區(qū))近10年的綠色生產(chǎn)效率進(jìn)行測度,運(yùn)用熵值法、基尼系數(shù)、探索性空間數(shù)據(jù)分析、空間自相關(guān)等方法,結(jié)合Arc GIS、Geoda軟件,對中國2005-2014綠色生產(chǎn)效率差異以及空間格局的時(shí)空演變進(jìn)行研究。結(jié)果表明:(1)2005-2014年中國綠色生產(chǎn)效率呈上升趨勢,呈現(xiàn)從"大差距低水平"向"小差距高水平"轉(zhuǎn)變的時(shí)序特征;(2)2005-2014年中國四大地區(qū)綠色生產(chǎn)效率呈現(xiàn)東部地區(qū)東北地區(qū)中部地區(qū)西部地區(qū)的空間分異特征;(3)中國綠色生產(chǎn)效率呈現(xiàn)東高西低的率三級階梯空間格局特征;(4)中國各省(市、區(qū))綠色生產(chǎn)效率值與相鄰地區(qū)存在相似性,表現(xiàn)出一定的空間集聚特征;(5)經(jīng)濟(jì)發(fā)展基礎(chǔ)和差別化的資源環(huán)境區(qū)域政策是綠色生產(chǎn)效率區(qū)域差異的主要因素。
[Abstract]:The evaluation of green production efficiency is an important way to evaluate the feasibility of ecological civilization construction and economic transformation in China. Based on the idea of "human-land coordination" and "process pattern", the input-output index to measure green production efficiency is established. The green production efficiency of 30 provinces (cities and districts) in China is measured by data envelopment analysis. By using entropy method, Gini coefficient, exploratory spatial data analysis, spatial autocorrelation and Arc GIS-Geoda software, the difference of green production efficiency and the spatiotemporal evolution of spatial pattern in China from 2005 to 2014 were studied. The results showed that: (1) the green production efficiency of China increased from 2005 to 2014. (2) the green production efficiency of the four major regions of China from 2005 to 2014 presents the spatial differentiation characteristics of the eastern region, the central part of the northeast region and the western region; (3) the green of China. The color production efficiency shows the characteristics of the three-step spatial pattern of low rate in the east, high and west. (4) the provinces (cities) in China, The efficiency of green production is similar to that of adjacent areas, showing certain spatial agglomeration characteristics. (5) Economic development foundation and differentiated regional policy of resources and environment are the main factors of regional difference of green production efficiency.
【作者單位】: 山東師范大學(xué)地理與環(huán)境學(xué)院;
【基金】:國家自然科學(xué)基金項(xiàng)目(41571525) 山東省社科重大委托項(xiàng)目(16AWTJ05)~~
【分類號】:F124;X22

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