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| 1 | Geographical Differences and Influencing Factors of Rural Energy Consumption in Southwest Mountain Areas in China:A Case Study of Zhaotong City显示文摘China is a mountainous country,and Southwest mountain areas cover the most mountain areas in China and have the most serious problems.Taking Zhaotong city as the study area,based on 902 rural household questionnaires of 11 villages in 2 counties and Tobit model,this paper analyzes the geographical differences and influencing factors of energy consumption for non-production purposes of rural households living in different terrain conditions.This research finds that:(1) Coal takes up the main part of energy consumption in valley areas and coal consumption is mainly affected by per capita cultivated land area,household income,proportion of rural household energy expenditure in total expenditure,coal price,and family population size.Firewood takes up the main part of energy consumption in high mountain areas and firewood consumption is mainly affected by per capita firewood forest area,distance to purchase coal,household income,electricity price,and coal price.(2) Only when the distance is greater than 20 kilometers,that is the average distance of rural households living in middle mountain areas(1,600m^1,800m) to purchase coal,the transportation condition has a significant impact on coal consumption.(3) In high mountain areas,prices of coal and electricity are the main factors influencing energy consumption choice of rural households.Too high prices of coal and electricity would to some extent lead rural households to choose firewood as the main energy consumption type.Compared to coal,rural households prefer to choose electricity. | SUN Wei HAN Xiaoxu SHENG Kerong FAN Jie | 2012 | Journal of Mountain Science2012，9，6： | 4 |
| 2 | Sequential city growth: Theory and evidence from the US显示文摘城市生长模式在城市的地理研究正在吸引更多的注意。这份报纸检验城市怎么从美国在新经济地理框架和实验证据下面基于一个理论模型在大规模经济在尺寸分发的上面的尾巴发展并且成长。结果证明城市在一个顺序的模式成长。有最好的经济条件的城市是第一变得最快直到他们到达一种批评尺寸,然后,他们的生长率慢下来,更小的城市远在城市的层次击倒在顺序成为快成长的。这份报纸也揭示城市的系统的三个相关特征。首先,城市尺寸分发演变从低级在一条转换 U 字形的路径平衡到首领和最后高级的平衡模式。第二,在那里存在坚持的断绝,或差距,在城市尺寸类之间。第三,在上面的尾巴的城市尺寸展出有条件的集中特征。这份报纸不能仅仅贡献提高都市化过程和城市尺寸分发动力学的理解,而且广泛地在做有效政策并且科学城市的计划被使用。 | SHENG Kerong SUN Wei FAN Jie | 2014 | Journal of Geographical Sciences2014，24，6： | 2 |
| 3 | Effects of Global Value Chain Position on the Carbon Emissions of Manufacturing Industry in China: An Empirical Study Based on the STIRPAT Model显示文摘Based on the input-output data from the World Input-Output Database( WIOD),the global value chain( GVC) position of China's manufacturing industry from 2003 to 2014 was calculated,and the relationship between the carbon emissions and global value chain position of China's manufacturing industry was studied based on the improved STIRPAT model. The results show that the improvement of global value chain position could significantly reduce the carbon emissions of China's manufacturing industry. In addition,foreign investment and energy structure hindered the low-carbon development of China's manufacturing industry. The effects of population size and research intensity on the carbon emissions of manufacturing industry were not significant. In the process of participating in the global value chain,China's manufacturing industry should effectively reduce carbon emissions by strengthening environmental regulation,optimizing energy structure and improving production technology. | Zhang Hongxia Zhang Zhe Sheng Kerong | 2018 | Meteorological and Environmental Research2018，9，5： | 1 |
| 4 | From Sequential to Parallel Growth of Cities: Theory and Evidence from Canada显示文摘This paper examines city growth patterns and the corresponding city size distribution evolution over long periods of time using a simple New Economic Geography(NEG) model and urban population data from Canada. The main findings are twofold. First, there is a transition from sequential to parallel growth of cities over long periods of time: city growth shows a sequential mode in the stage of rapid urbanization, i.e., the cities with the best development conditions will take the lead in growth, after which the cities with higher ranks will become the fastest-growing cities; in the late stage of urbanization, city growth converges according to Gibrat′s law, and exhibits a parallel growth pattern. Second, city size distribution is found to have persistent structural characteristics: the city system is self-organized into multiple discrete size groups; city growth shows club convergence characteristics, and the cities with similar development conditions eventually converge to a similar size. The results will not only enhance our understanding of urbanization process, but will also provide a timely and clear policy reference for promoting the healthy urbanization of developing countries. | SHENG Kerong FAN Jie SUN Wei MA Hailong | 2016 | Chinese Geographical Science2016，26，3： | 0 |
| 5 | Territorial function differentiation and its comprehensive regionalization in China显示文摘During the sustainable development of land surface system,different territories undertake different functions.The understanding and representation of territorial differentiation of the land surface system is the main purpose of comprehensive function regionalization research.Focusing on the theoretical gap of comprehensive geographical regionalization,that is,the spatial decoupling of the physical environment and human activities,the non-nested relationship of spatial scale transformation,and the persistence and uncertainty of the dynamic evolution of territorial functions,this research proposed the identification principles and division methods of comprehensive functional regions.Based on the major function zoning in China,the systematic classification method with function orientation was employed to delineate the comprehensive functions of each territory,such as ecological security,food production and urban development.Then,the geographical regionalization method,which follows the principles of interconnection of different regionalization objectives at different levels and a combination of top-down decomposition and bottom-up aggregation,was used to determine the geographic boundaries.To meet the objective requirements of flexible and dynamic boundaries,two sets of land regionalization schemes for 2035 and 2050 were finally formed,each of which had three spatial levels.The first-level regionalization identified four major regions,which comprehensively represented the relatively stable state of China’s land development and protection pattern under the leading role of physical environment differentiation.The second-level regionalization identified 12 regions,which comprehensively represented the spatial layout of a new development pattern of multi-and inter-provinces coordinating the innovation chain,industrial chain and supply chain based on a relatively independent and complete natural carrier.The third-level regionalization identified 80 sub-regions,which comprehensively represented the functional differentiation patterns of sub-provinces during sustainable development.Compared with the current geographical differentiation research,the study of territorial function differentiation has academic values for the development of integrated geography in exploring the territorial system of the humanenvironment relationship,and it can provide a scientific basis for determining the territorial model of sustainable development and optimizing the pattern of spatial development and protection in China. | Jie FAN Kan ZHOU Kerong SHENG Rui GUO Dong CHEN Yafei WANG Hanchu LIU Zheng WANG Yong SUN Jie ZHANG Jianxiong WU Hao ZHAO | 2023 | Science China Earth Sciences2023，66，2： | 0 |
| 6 | Analysis on Economic Basis of City Cluster in Central Liaoning Province显示文摘To vitalize the old industrial base in Northeast China is one of the strategies that China’s Central Government adopted in order to coordinate regional develop-ment. Since the large and medium-sized state-owned enterprises occupied a con- | FAN Jie, Researcher, Professor, Institute of Geographic Sciences and Resources, China Academy of Sciences, Beijing, P. R. China. SHENG Kerong, Institute of Geographic Sciences and Resources, China Academy of Sciences, Beijing, P. R. China.QIAN Fang | 2007 | China City Planning Review2007，16，2： | 0 |
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