Based on the undesired SBM model,this paper evaluates the urban green development efficiency of 277 cities in China from 2010 to 2016, and analyzes their spatio-temporal pattern,urban types,causes of efficiency loss and driving factors. The results show that: 1) The efficiency level of urban green development is not high on the whole,and rises after the fluctuation declines. The efficiency varies greatly within the four regions,and shows a declining trend,which is higher in the eastern region,followed by the northeastern region,the western region and the central region. It has the greatest efficiency improvement in the northeast region,which has the characteristics of "low input,low output and low pollution". The efficiency shapes a "sag" zone from Hebei Province to Guangdong Province and varies greatly within the regions. 2) Environmental pollution,resource and capital redundancy are the main causes of regional efficiency loss. Consumption,fiscal revenue and GDP are the important expected output factors of efficiency loss in the central,western and northeastern regions respectively. 3) Cities belonging to the types of efficiency leading,coordinated development,efficiency breakthrough and green growth are the driving forces of efficiency,while cities which belong to the types of green declining,yellow growing and yellow declining are the key areas for improvement. 4) Economic development level,population size,industrial structure,energy intensity,government intervention,environmental regulation and informatization level are the influencing factors of efficiency. But the effects of government intervention,environmental regulation and informatization level are different in the four regions.
[1] 吴得文,毛汉英,张小雷,等. 中国城市土地利用效率评价[J]. 地理学报,2011,66(8):1111-1121.
[2] 田鹏,汪浩瀚,李加林,等. 东海海岸带县域城市生态效率评价及影响因素[J].地理研究,2021,40(8):2347-2366.
[3] 方创琳,关兴良. 中国城市群投入产出效率的综合测度与空间分异[J]. 地理学报,2011,66(8):1011-1022.
[4] 林晓,徐伟,杨凡,等. 东北老工业基地绿色经济效率的时空演变及影响机制——以辽宁省为例[J]. 经济地理,2017,37(5):125-132.
[5] Zhang X,Li Y,Wu W.Evaluation of urban resource and environmental efficiency in China based on the DEA model[J]. Journal of Resources & Ecology,2014,5(1):11-19.
[6] 任梅,王小敏,刘雷,等. 中国沿海城市群环境规制效率时空变化及影响因素分析[J]. 地理科学,2019,39(7):1119-1128.
[7] Burritt R,Schaltegger S.Eco-efficiency in corporate budgeting[J]. Environmental Management & Health,2001,12(2):158-174.
[8] 穆学英,刘凯,任建兰. 中国绿色生产效率区域差异及空间格局演变[J]. 地理科学进展,2017,36(8):1006-1014.
[9] 钱争鸣,刘晓晨. 中国绿色经济效率的区域差异与影响因素分析[J]. 中国人口·资源与环境,2013,23(7):104-109.
[10] 狄乾斌,孟雪. 基于非期望产出的城市发展效率时空差异探讨——以中国东部沿海地区城市为例[J]. 地理科学,2017,37(6):807-816.
[11] 宋周莺,康蕾,刘毅. 中国区域投入产出效率的综合测度与时空格局[J]. 地理研究,2019,38(2):326-336.
[12] 盖美,连冬,田成诗,等. 辽宁省环境效率及其时空分异[J]. 地理研究,2014,33(12):2345-2357.
[13] 李永乐,舒帮荣,吴群. 中国城市土地利用效率:时空特征、地区差距与影响因素[J]. 经济地理,2014,34(1):133-139.
[14] 李贝歌,胡志强,苗长虹,等. 黄河流域工业生态效率空间分异特征与影响因素[J]. 地理研究,2021,40(8):2156-2169.
[15] Tone K.A slacks-based measure of efficiency in data envelopment analysis[J]. European Journal of Operational Research,2001,130(3):498-509.
[16] 陈磊,吴继贵,王应明. 基于空间视角的水资源经济环境效率评价[J]. 地理科学,2015,35(12):1568-1574.
[17] 杨良杰,吴威,苏勤,等. 基于SBM-Undesirable模型的1997—2010年中国公路运输效率评价[J]. 地理科学进展,2013,32(11):1602-1611.
[18] 李江苏,王晓蕊,苗长虹. 基于两种DEA模型的资源型城市发展效率评价比较[J]. 经济地理,2017,37(4):99-106.
[19] 孙燕铭,谌思邈. 长三角区域绿色技术创新效率的时空演化格局及驱动因素[J].地理研究,2021,40(10):2743-2759.
[20] 卢丽文,宋德勇,李小帆. 长江经济带城市发展绿色效率研究[J]. 中国人口·资源与环境,2016,26(6):35-42.
[21] 康蕾,宋周莺. 中国区域投入产出效率的研究框架与实证分析[J]. 地理科学,2020,40(11):1868-1877.
[22] 王耕,李素娟,马奇飞. 中国生态文明建设效率空间均衡性及格局演变特征[J]. 地理学报,2018,73(11):2198-2209.
[23] 孙菲,杨晓龙,陈雍淦,等. 东北地区资源型城市绿色发展效率测度——基于2008—2017年数据的实证研究[J]. 中国石油大学学报:社会科学版,2021,37(3):18-25.
[24] 郑德凤,郝帅,孙才志,等. 中国大陆生态效率时空演化分析及其趋势预测[J]. 地理研究,2018,37(5):1034-1046.
[25] 杨志江,文超祥. 中国绿色发展效率的评价与区域差异[J].经济地理,2017,37(3):10-18.
[26] 李汝资,刘耀彬,谢德金. 中国产业结构变迁中的经济效率演进及影响因素[J]. 地理学报,2017,72(12):2179-2198.
[27] 张仁杰,董会忠. 基于省级尺度的中国工业生态效率的时空演变及影响因素[J]. 经济地理,2020,40(7):124-132,173.
[28] 徐维祥,郑金辉,王睿,等. 黄河流域城市生态效率演化特征及门槛效应[J]. 地理科学,2022,42(1):74-82.
[29] 尹礼汇,吴传清. 环境规制与长江经济带污染密集型产业生态效率[J]. 中国软科学,2021(8):181-192.
[30] Xie R,Yuan Y,Huang J.Different types of environmental regulations and heterogeneous influence on “green” productivity:Evidence from China[J]. Ecological Economics,2017,132:104-112.
[31] Yuan B,Ren S,Chen X.Can environmental regulation promote the coordinated development of economy and environment in China’s manufacturing industry?A panel data analysis of 28 sub-sectors[J]. Journal of Cleaner Production,2017,149:11-24.
[32] 田光辉,苗长虹,胡志强,等. 环境规制、地方保护与中国污染密集型产业布局[J]. 地理学报,2018,73(10):1954-1969.
[33] Tao F,Zhang H,Hu J,et al.Dynamics of green productivity growth for major Chinese urban agglomerations[J]. Applied Energy,2016,196:170-179.
[34] 黄志基,贺灿飞,杨帆,等. 中国环境规制、地理区位与企业生产率增长[J]. 地理学报,2015,70(10):1581-1591.
[35] 闫涛,张晓平,陈浩,等. 2001—2016年中国地级以上城市经济的区域差异演变[J]. 经济地理,2019,39(12):11-20.
[36] 韩永楠,葛鹏飞,周伯乐. 中国市域技术创新与绿色发展耦合协调演变分异[J]. 经济地理,2021,41(6):12-19.
[37] 樊杰,刘汉初,王亚飞,等. 东北现象再解析和东北振兴预判研究——对影响国土空间开发保护格局变化稳定因素的初探[J]. 地理科学,2016,36(10):1445-1456.
[38] 朱海龙,张志雄. 中国智慧化建设区域差异研究[J]. 经济地理,2021,41(8):54-61,80.
