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Classification and Spatial Pattern of Rural Multifunction from the Diversify of Construction Land Use:Taking Tongshan District of Jiangsu Province as a Case Study
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作者 MA Xiaodong SUN Xinzhe +2 位作者 ZHEN Yu JIAO Feifan LI Xin 《Chinese Geographical Science》 SCIE CSCD 2023年第5期865-879,共15页
The development of rural area in suburban(RAS)is comprehensively influenced by the mixed processes of non-farming,local urbanization and rural industrialization and has distinctive multifunctional features on the soci... The development of rural area in suburban(RAS)is comprehensively influenced by the mixed processes of non-farming,local urbanization and rural industrialization and has distinctive multifunctional features on the socioeconomic and resource utilization.Multifunctional reconstruction in the RAS is mainly manifested by changes in the quantity and structure of the construction land use(CLU).We took Tongshan District of Jiangsu Province as the study case.Following the logic of identifying,clustering,and diagnosing,we assessed the functional features of CLU and analyzed the differentiation of the scale and structure of CLU in RAS,with the aim of identifying the types and characteristics of multifunctional development in these regions.This study found that:1)typical RAS were experiencing multifunctional space reconstruction,and their multifunctional value was emerging and highlighted.The CLU was rapidly expanding,and the types of CLU were evolving from single to multiple uses;2)based on the dominant function of diverse rural CLU,we classified RAS into five types,dominated by the following functions,respectively:commercial services,industrial production,residential living,basic support and public service;3)according to the dominant function and spatial pattern,the development types of RAS were classified into agricultural service,comprehensive services,and integrated industries service,showing a circular spatial pattern from the suburbs to distant suburbs.The results can provide policy implication by creating new development impetus from rural multifunction perspective to promote the RAS revitalization. 展开更多
关键词 rural area in suburban rural multifunction construction land use development type jiangsu province
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Path of Rural Vitalization Based on Coupling Perspective of Township Construction and Resource Environment in Jiangsu Province,China
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作者 KANG Jiayu DUAN Xuejun MA Zhiyuan 《Chinese Geographical Science》 SCIE CSCD 2023年第5期833-849,共17页
Recently,the field of rural vitalization has received extensive research attention.However,only few studies have proposed an approach to rural vitalization from the coupling perspective of township construction and th... Recently,the field of rural vitalization has received extensive research attention.However,only few studies have proposed an approach to rural vitalization from the coupling perspective of township construction and the resource environment.Taking Jiangsu Province of China as the study area,we constructed index systems of township construction function types and resource environments.Based on 875 township study units in Jiangsu,we characterized the township construction function type and resource environment and analyzed the dynamic process of their coupling from 2005 to 2017.The results are as follows:1)the townships of planting and breeding types in Jiangsu were mainly distributed in northern and central Jiangsu;the townships of business travel,industry,and integrated types were mainly distributed in southern Jiangsu;and the townships of ecological type were irregularly distributed throughout Jiangsu.2)Resource environment factors and township construction function types in Jiangsu clustered based on their location with some overlap.3)Spatial variability in the degree of coupling level between township construction and the resource environment in Jiangsu was not apparent,and low coupling levels accounted for most of the study units.The sum of the number of medium and high coupling townships in southern,central,and northern Jiangsu was roughly equal,and the coupling level between township construction and the resource environment in southern Jiangsu evolved remained unchanged,whereas that in the central and northern Jiangsu became imbalanced.4)In Jiangsu,township construction was mainly constrained by water resources,and the constraint parameters gradually increase.Large variability in resource environment constraint was observed in northern,central,and southern Jiangsu for different township construction function types.Based on these findings,we proposed the implementation of targeted rural vitalization strategies. 展开更多
关键词 township construction function type resource environment coupling level rural vitalization path jiangsu province China
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A new feasible method for yield gap analysis in regions dominanted by smallholder farmers, with a case study of Jiangsu Province, China 被引量:2
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作者 SHAO Jing-jing ZHAO Wen-qing +3 位作者 ZHOU Zhi-guo DU Kang KONG Ling-jie WANG You-hua 《Journal of Integrative Agriculture》 SCIE CAS CSCD 2021年第2期460-469,共10页
In the regions where crops were mostly produced by smallholder farmers, the analysis of yield gap is difficult due to diverse cultivars, crop managements and yield levels. In order to find an effective method that can... In the regions where crops were mostly produced by smallholder farmers, the analysis of yield gap is difficult due to diverse cultivars, crop managements and yield levels. In order to find an effective method that can reasonably verify the yield gap and the limiting cultivation factors in narrowing yield gaps in areas that are dominanted by smallholder farmers, we worked out a method consisting five progressive procedures as follows: questionnaire investigation of farmer cultivation regime, identification of yield levels and yield gaps, generalization of key cultivation measurements, reconstruction of representative maize populations, and process-based analysis of yield gap. A case study was carried out in Jiangsu Province, China, in which maize is mostly produced by smallholder farmers. A questionnaire investigation of 1 023 smallholder farmers was carried out firstly, then the frequency distribution of maize yield was simulated by an normal distribution function, and then the covering range and average value of the basic yield, farmer yield and high-yield farmer yield levels were calculated out from the equation. Hereby, the yield gaps 1, 2 and 3 were calculated along with the record highest yield from literature and experts, which were 2 564, 2 346 and 2 073 kg ha^(–1), respectively. Moreover, with the covering range of each yield level, the suveyed farmers belonging to each yield level were grouped together and then their major cultivation measures were traced and generalized. With the generalized cultivation measures, representative maize populations of the four yield levels were reconstructed, and thereby clarifing lots of characters of the populations or single plant of each population with processbased analysis of the reconstructed populations. In this case, the main factors causing the yield gap were plant density, fertilizer application rate, logging caused by hurricane, and damages caused by pests. The case study primarily indicated that this five-step method is feasible and effective in yield gap study, especially in smallholder farmers dominant regions. 展开更多
关键词 jiangsu province MAIZE production investigation yield level yield gap
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Comprehensive Assessment of Regional Circular Economy Development Based on Efficiency of Resource & Environment: A Case Study of Jiangsu Province 被引量:2
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作者 Zhong Taiyang Huang Xianjin +1 位作者 Li Lulu Wang Chen 《Chinese Journal of Population,Resources and Environment》 北大核心 2006年第1期54-64,共11页
In the first, the paper gave a retrospective analysis on the comprehensive assessment of circular economic development. According to the requirement of improving resource & environment efficiency, the paper design... In the first, the paper gave a retrospective analysis on the comprehensive assessment of circular economic development. According to the requirement of improving resource & environment efficiency, the paper designed an analytical framework for a comprehensive assessment of regional circular economic growth, which consists of the goal, object and technical line of the comprehensive assessment of regional circular economic development. Given that, the paper discussed the criterion for choosing the assessment index, the approaches of index's weighing determination, the means of data standardization, and the reference system of assessment index value and so on. According to the framework of regional circular economic development evaluation, die paper made a comprehensive evaluation of Jiangsu Province's circular economic development. The result shows that from temporal change, Jiangsu Province's circular economic development had different stages; from the spatial comparison, there is variance among different regions, which could be divided into different types according to the spatial variance and the relation between the development of circular economy and the aggregative index number. There was a remarkable correlation between circular economic development level and GDP or the 2nd industry GDP.Finally, the paper gives some suggestions on how to promote the development of circular economy in Jiangsu Province. 展开更多
关键词 efficiency of resource & environment comprehensive assessment of circular economic development sustainable development jiangsu province
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Distribution characteristics of historical earthquake classes in Jiangsu Province and South Huanghai Sea region 被引量:16
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作者 田建明 徐徐 +2 位作者 谢华章 杨云 丁政 《地震学报》 CSCD 北大核心 2004年第4期432-439,共8页
According to the analysis on the characteristics of historic earthquakes in Jiangsu Province and South Huanghai Sea region, the historical earthquakes in the studied area are divided into two kinds of comparatively sa... According to the analysis on the characteristics of historic earthquakes in Jiangsu Province and South Huanghai Sea region, the historical earthquakes in the studied area are divided into two kinds of comparatively safe class and comparatively dangerous class. Then the statistical result of earthquake class, the characteristics of geo-graphical distribution and geological structures are studied. The study shows: a) In Jiangsu Province and South Huanghai Sea region, the majority of historical strong earthquakes belong to comparatively safe class, only 13.8% belong to comparatively dangerous class; b) Most historical earthquakes belong to comparatively safe class in the land area of Jiangsu, eastern sea area of Yangtze River mouth and northern depression of South Huanghai Sea region. However, along the coast of middle Jiangsu Province and in the sea area of South Huanghai Sea, the distribution of historical earthquake classes is complex and the earthquake series of comparatively dan-gerous class and comparatively safe class are equivalent in number; c) In the studied area, the statistical results of historical earthquake classes and the characteristics of spatial distribution accord very well with the real case of present-day earthquake series. It shows that the seismic activity in the region has the characteristic of succession, and the result from this study can be used as a reference for early postseismic judgment in the earthquake emer-gency work in Jiangsu Province. 展开更多
关键词 历史地震 分类原则 分布特征 江苏及南黄海
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Green transformation of manufacturing industry for ecological protection in Jiangsu Province 被引量:1
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作者 ZHU Meng 《Ecological Economy》 2017年第4期363-367,共5页
Under the new normal economy, the manufacturing industry is developing rapidly as the focus of economic development in Jiangsu. Its rapid development has brought great opportunities to our society, but at the same tim... Under the new normal economy, the manufacturing industry is developing rapidly as the focus of economic development in Jiangsu. Its rapid development has brought great opportunities to our society, but at the same time, great challenges has been brought to the natural environment. The resource consumption and environmental pollution problems have become increasingly prominent. In the face of this situation, we must try every means to reduce pollution and save energy. Therefore, the transition trend of manufacturing industry in the future is bound to take the green economy as the background. Thus, this paper analyzes the drawbacks of the manufacturing industry in Jiangsu province. And the status of traditional manufacturing enterprises and advantages of green manufacturing are analyzed. Then, the paper proposed to explore the practice of green manufacturing mode for the ecological protection, so as to achieve the industrial transformation and upgrading of manufacturing industry in Jiangsu province. 展开更多
关键词 manufacturing industry green manufacturing transformation and upgrading clean production jiangsu province
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Spatial Dislocation Analysis of Tourism Economy and Its Influencing Factors in Jiangsu Province 被引量:1
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作者 Yuxiang Zheng Yue Zhu 《Journal of Economic Science Research》 2021年第1期13-22,共10页
Taking 13 prefecture-level cities in Jiangsu Province as the research object,based on the theory of spatial dislocation,the gravity model and two-dimensional composite matrix method are used to analyze the spatial dis... Taking 13 prefecture-level cities in Jiangsu Province as the research object,based on the theory of spatial dislocation,the gravity model and two-dimensional composite matrix method are used to analyze the spatial dislocation between tourism resources,permanent population and other factors in Jiangsu Province and tourism revenue.The results show that the population center,the center of tourism resources,the center of tourist numbers,the center of economic development,and the center of tourism revenue of Jiangsu Province are all biased toward the southern part of Jiangsu Province.From the analysis of four sets of two-dimensional composite matrixes,13 prefecture-level cities have synchronized coordination and also have positive and negative dislocation types.Southern Jiangsu has the best synchronization and coordination,and northern Jiangsu has a strong negative dislocation trend;the combination of tourist numbers and tourism revenue is the strongest,but the dislocation is weak;population and tourism revenue have a strong positive dislocation trend;there is a strong negative dislocation trend between economic development and tourism revenue;the matrix combination of Nanjing,Wuxi and Suzhou has good synchronization;the city of Xuzhou in northern Jiangsu has a strong negative dislocation.In view of the results of spatial dislocation analysis,suggestions for improvement and optimization are put forward to promote the high-quality development of tourism in Jiangsu Province. 展开更多
关键词 jiangsu province Tourism revenue Spatial dislocation Matrix analysis
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Correlation between Urban Land Change Process and Socioeconomic Development since the 1980s in Jiangsu Province
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作者 Han Shucheng1, Pu Lijie1, 2, Peng Buzhuo1 1. Department of Land Resources and Tourism Sciences, Nanjing University, Nanjing Jiangsu 210093, China 2. Key Laboratory of Land Use, Ministry of Land and Resources, Beijing 100029, China 《Chinese Journal of Population,Resources and Environment》 北大核心 2007年第2期72-77,共6页
Studying the process and characteristics of urban land change in different phases of urbanization and different economic development is much important for understanding urban land change and management at a macro leve... Studying the process and characteristics of urban land change in different phases of urbanization and different economic development is much important for understanding urban land change and management at a macro level. Taking the example of Jiangsu Province, the present paper studied the correlation between urban land change process and socioeconomic development from 1981 to 2003 on the basis of statistical data. The results showed the following three aspects. First, urban land area has changed periodically and the research duration can be divided into two periods: from 1981 to 1994 and from 1995 to 2003. In each period, the changing trend is the same, i.e. slow at first and then quick. Studying from the comprehensive change status, the characteristic of fluctuant change is significant with three acute change pinnacles in 1988, 1991 and 2002 which were corresponded to turning point years of economic development phases of Jiangsu Province respectively. Second, the synchronization between urban land change and urbanization level change is not strict. With the evolution of urbanization phases, the change pace of urbanization level increased remarkably, but urban land change rate did not increase significantly accordingly. Third, the area of urban land has exponentially increased with the increase of per capita GDP. In different economic development levels classified by per capital GDP, land resource cost for economic development is different, respectively 29.01 hm2, 26.34 hm2, 26.22 hm2, and 11.14 hm2 for the increase of 100 million RMB GDP when the per capita GDP is under 1000, 1000–2000, 2000–5000 and over 5000 RMB. 展开更多
关键词 jiangsu province urban land use URBANIZATION eco- nomic development level
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Jiangsu Province Changzhou Diesel Engine Group
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《China's Foreign Trade》 1996年第12期63-63,共1页
Founded in 1913, the Changzhou Die-sel Engine Factory has a long historyof more than 80 years. In May 1994,it was transformed into a holding companyby issuing shares. Now, as a national first-class enterprise and a sp... Founded in 1913, the Changzhou Die-sel Engine Factory has a long historyof more than 80 years. In May 1994,it was transformed into a holding companyby issuing shares. Now, as a national first-class enterprise and a specialized productionbase for medium-to-small power diesel enginesunder the Ministry of the Machine-BuildingIndustry, it has been listed as one of the na-tional 500 largest industrial enterprises 展开更多
关键词 ENGINE PRO jiangsu province Changzhou Diesel Engine Group
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Jiangsu Province Absorbs Foreign Capital
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《China's Foreign Trade》 1995年第10期35-36,共2页
Under the guidance of the policy for making use of foreign capital actively, reasonably and effectively, Jiangsu province has absorbed foreign capital at a continual and steady rate, involving newly approved foreign i... Under the guidance of the policy for making use of foreign capital actively, reasonably and effectively, Jiangsu province has absorbed foreign capital at a continual and steady rate, involving newly approved foreign investment for 1,462 enterprises, agreed foreign capital of US$3.173 billion, and foreign ventures with actual investment of US$1.987 billion. It increases 30% compared with that of the same period last year. 展开更多
关键词 US jiangsu province Absorbs Foreign Capital
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SCUDDING TOWARDS THE WORLD——An Interview with Hui Liangyu, Party Secretary of Jiangsu Province
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《China Today》 2002年第4期62-64,共3页
关键词 In Party Secretary of jiangsu province SCUDDING TOWARDS THE WORLD An Interview with Hui Liangyu
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Urban Construction in Jiangsu Province
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《China Today》 2001年第10期74-75,共2页
关键词 Urban Construction in jiangsu province GDP
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Little Province Attracts Big Business-An Interview with Chen Huanyou, Party Secretary of Jiangsu Province
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作者 By LI YE 《China Today》 1999年第10期36-45,共10页
关键词 Little province Attracts Big Business-An Interview with Chen Huanyou Party Secretary of jiangsu province
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Ancient Martial Artsin New-Found Glory──A glimpse of Wushu in Pei County,Jiangsu Province
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《China & The World Cultural Exchange》 1997年第4期42-42,共1页
关键词 Ancient Martial Artsin New-Found Glory A glimpse of Wushu in Pei County jiangsu province
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A large size pumped storage hydropower station wasstarted to construct in Jiangsu Province
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《Electricity》 2001年第4期51-51,共1页
关键词 A large size pumped storage hydropower station wasstarted to construct in jiangsu province
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The Main International Economic,Trade,Cultural And Art Festivals for 1996 in Jiangsu Province
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《China & The World Cultural Exchange》 1996年第1期53-55,共3页
1.The Gold-Autumn Trade and Cultural Get-Together for 1996 in Nanjing Time:October,11 to 17 1996 Place:Nanjing,Jiangsu Province Main contents:Economy,trade and investment negotiations,art performances,art and cultural... 1.The Gold-Autumn Trade and Cultural Get-Together for 1996 in Nanjing Time:October,11 to 17 1996 Place:Nanjing,Jiangsu Province Main contents:Economy,trade and investment negotiations,art performances,art and cultural relic exhibitions,tours Address:Art Department of Nanjing Bureau,43 Chengxian Road,Nanjing 210018 Contacts:Tao Xinyu and Yan Ren 展开更多
关键词 The Main International Economic Trade Cultural And Art Festivals for 1996 in jiangsu province
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Breakthrough Lies in Innovation─An Interview with Jiangsu Province Governor Ji Yunshi
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《China Today》 2000年第8期48-51,共4页
关键词 Breakthrough Lies in Innovation An Interview with jiangsu province Governor Ji Yunshi
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Development of Taicang Port, Jiangsu Province as a Sub-Central Port in Shanghai International Shipping Center
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作者 Ren Mei-e(State Pilot Laboratory of Coast & Island Exploitation, Nanjing University 《Bulletin of the Chinese Academy of Sciences》 1998年第2期136-138,共3页
Taicang port (31°39’N, 121°12’E), located on the south bank of the Yangtze River in southeastern Jiangsu province, is adjacent to Shanghai city, 53 km from Shanghai business center and 46 km from Shanghai ... Taicang port (31°39’N, 121°12’E), located on the south bank of the Yangtze River in southeastern Jiangsu province, is adjacent to Shanghai city, 53 km from Shanghai business center and 46 km from Shanghai Hongqiao International Airport. With over 20 kmof deep-water front (water depth 】10 m) and only 100 km from the mouth of the Yangtze River, it is most favored for the development of ocean shipping. In ancient times, the port, known as Liujia port, was located on the mouth of the Liuhe, a smalltributary of the Yangtze River, east of the present port. During the Ming dynasty (1368-1644), it was an important trading port, famous in the Chinese history especially for the fact that the great Chinese navigator of the early Ming dynasty, Mr. Zheng He (late 14th to early 展开更多
关键词 jiangsu province as a Sub-Central Port in Shanghai International Shipping Center Development of Taicang Port
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The 6th China Art Festival to be Held in Jiangsu Province
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《China & The World Cultural Exchange》 2000年第5期48-48,共1页
关键词 The 6th China Art Festival to be Held in jiangsu province
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Research and Prediction of Ecological Security in Jiangsu Province Based on the Ecological Footprint 被引量:15
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作者 CHENG Ge1,YUE Xian-ping2 1.College of Environmental Sciences,Nanjing University of Information Science & Technology,Nanjing 210044,China,2.College of Economics and Management,Nanjing University of Information Science & Technology,Nanjing 210044,China 《Asian Agricultural Research》 2011年第4期48-53,共6页
According to the 2000-2010 Jiangsu Statistical Yearbook,per capita ecological footprint and per capita ecological carrying capacity in Jiangsu Province in the years 2001-2009 are analyzed starting from the ecological ... According to the 2000-2010 Jiangsu Statistical Yearbook,per capita ecological footprint and per capita ecological carrying capacity in Jiangsu Province in the years 2001-2009 are analyzed starting from the ecological footprint model.Per capita ecological deficit is measured,as well as the pressure index of ecological footprint in order to judge the grade of ecological security and to objectively evaluate the ecological security of Jiangsu Province.GM(1,1) grey forecasting model is used to forecast the ecological security of Jiangsu Province in the years 2010-2014.Research shows that in the next 5 years,both the per capita ecological footprint and the pressure index of ecological footprint will increase by 4% and 3.7% each year,respectively.And the ecological status in Jiangsu Province will be extremely unsafe.To achieve the coordinated development of ecological security and economy of Jiangsu Province,we should strictly control the population growth,rationally utilize the land resources,and strengthen the ecological restoration and construction. 展开更多
关键词 ECOLOGICAL FOOTPRINT ECOLOGICAL SECURITY jiangsu P
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