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随着服务业的发展和文化产业的不断推进,城市文化娱乐休闲服务业成为城市经济和社会发展的重要标志和推动力。本文以地理空间实体数据和商业统计数据为基础,以GIS 的空间数据可视化和统计分析方法,研究典型城市娱乐休闲服务业KTV在中国大陆地区的行业发展、空间分布及空间扩散特征。研究表明,KTV在全国发展迅速、分布广泛,在宏、中、微观的全国、省域和市域尺度下,其空间分布分别表现出空间区域分异、等级差异、面状均衡和中心集聚等特征,并与区域经济、人口、文化等因素有一定的相关性。各种类型KTV在空间扩散上具有由东向西,由中心向周边扩散的特点,其中连锁类KTV扩散具有社会经济现象地理扩散规律,主要表现为空间等级扩散和接触扩散特征。 相似文献
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Globalization and informatization have accelerated city networking process over the world, which makes research on city network a hot topic in the fields of urban geography and economic geography. With Chinese economic structure adjustment and city economic growth, producer services have begun to play an increasingly important role in city-region networking. This paper employs the methodology of world city network to analyze and explain the spatial development characteristics of China’s urban network system based on the data of nationwide producer services enterprise network. The research result indicated that the distribution of producer services network has a positive effect on the development of Chinese city networks. City network connectivity is closely related to the significance of city in producer services development, and the former will gradually decline with the drop of the latter. Accordingly, the 64 cities can be divided into the national central cities, regional central cities, sub-regional central cities and local central cities in accordance with their position and role in the nationwide producer services network. It is concluded that high-grade cities with quality producer services dominate the pattern of Chinese city networks and there emerges three spatial agglomerations of producer services enterprises in Changjiang (Yangtze) River Delta, Zhujiang (Pearl) River Delta and Beijing-Tianjin-Tangshan Economical Region. Moreover, the distribution of different producer services industry varies from city to city, which also affects the characteristics of network development. 相似文献
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It is great important to the health development of urban agglomeration to correctly understand the formation and development
law of regional structure of urban agglomeration. Employing the analysis methods like fractal theory and quantitative statistics,
coupling with the use of remote sensing images and other spatial data, this article discusses the urban agglomeration of oasis
on the northern slope of the Tianshan Mountains in an arid area, and conducts the researches on its city scale, spatial distribution
and individual form from 1990 to 2005. The result shows that it has loose hierarchical scale structure and polarization trend
of population distribution while its hierarchical scale structure tends to mature. Under the influence of natural conditions,
the spatial layout of urban agglomeration of oasis has macro characteristics that suggest cities distributed along oasis edges
(dense or sparse), spatially expand along rivers, and cluster around traffic branches. The connectivity among the cities is
high and shows an internal organization form of a banding distribution. The whole spatial shape of the internal structure
of cities presents a “dumbbell” form, with mononuclear phenomenon receding and multi-nuclear appearing gradually. Individual
cities spatially expand along rivers, portraying a long strip appearance. It indicates that the urban agglomeration of oasis
shows regular and close structure but with a tendency to be complicated form and the loose structure. In the development of
urban agglomeration, the authors recommend that the development of the city with good economic development conditions should
be strengthened, and more attention be put into regional planning. 相似文献
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ZHANGPing-yu MAYan-ji YUZhen-han 《中国地理科学(英文版)》2002,12(4):315-320
Manzhouli is the largest land port city on the Sino-Russia border, transit cargo through the land port amount-ed to 5.95 million tons, transit tourists were 304 500 in 2000. It stands at the joint place of China, Mongolia and Russi-a, faces to Siberia area of Russia, receives direct support from the Northeast China and Bohai Sea Rim Area, and possess-es priorities in geographical location, land port infrastructure, water resources, coal resources, tourist resources andgreat potentiality in economic cooperation with Russia. The future urban function is a key port on the First Eurasia Continen-tal Bridge. Manzhouli Port will keep its first place between China and Russia land transport, and it is forecasted that thetransit amount through Manzhouli Port will go up to 10 million tons in 2005 and 20 million tons in 2010. It will be construct-ed to be a trade center of the peripheral area extending to Russia and Mongolia, a key export-oriented processing industri-al zone supported by industries such as export processing industries, export agriculture, trade services, technology trad-ing and the other service industries. It keeps being a well-known touring city for trade, shopping, sightseeing, vocation,local food, recreation and cultural events. To build Manzhouli Export Processing Industry Zone will improve city econom-ic structure, and the main sectors are organic food processing, livestock products processing, garment and furniture indus-try. Moreover, Manzhouli Export Processing Industry Zone will eventually be upgraded to be a border free trade zone.The city functional transition will inevitably affect urban spatial restructure and its expansion. The city space transforma-tion will develop as such: one development axis of No. 301 highway paralleling with Bin - Zhou(Harbin - Manzhouli) rail-way which cuts through central part of Manzhouli City, and links Zhalainuocr District with central city; three urban unitsincluding central city, Zhalainuocr District and Manzhouli Interchange Trade Zone; cohesion with Aoerjin and Cuogangpastures; regional dual-nuclei structure of Hailaer City and Manhzouli City; and the Manzhouli-Zabaykalsk Free TradeZone. 相似文献
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In China, the land resource per person is poor withregard to the huge number of population. According tothe recent data from the National Land Bureau, theaverage land per person is 0. 11 ha, much less than0. 25 ha, the average land per person in the world(FAN, 1997). On the other hand, a large scale ofrural land is to be transmitted into urban land upon thefast proceeding of urbanization. At present, the urbanpopulation occupies about 30% of the total in China. Ifthe percent become 50% (th… 相似文献
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The township industry in Shanghai suburbs has undergone a rapid development in the past few years. Aimed at studying the spatial law of the township industry in Shanghai suburbs, three kinds of indexes including distribution density, economic benefit, and regional structure are selected and analysed using correlation analysis method. There are 12 indexes in total. It is found that the locational variation of the township industry in Shanghai suburbs conforms to the following distribution equation:y=ae-bx (x> 5)The above equation has been more and more conforming to the real distribution of the township industry. It is obvious that decreasing trend from inner suburban districts to outer suburban districts is an important character of the locational variation of the township industry of Shanghai suburbs. The fact is closely related with the radiation intensity of the urban economy and the locational superiority for the development of township industry. The regional strategies of the township industry of S 相似文献
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平顶山市是我省矿产资源大市之一，为确立地区矿业经济发展的整体布局，促进本市矿业经济的高速发展，根据矿产的地域分布和组合特点，进行矿业经济区划。在此基础上，对区内的矿产资源提出勘查、开发与加工应用的建议。 相似文献
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INDUSTRIAL LINKAGES AND RURAL INDUSTRIALIZATION: A CASE STUDY OF HENAN PROVINCE, CHINA 总被引：1，自引：0，他引：1
李小建 《中国地理科学(英文版)》1993,3(3):255-263
The fast growth of rural industry in China has generated regional development of large rural areas. What role does industrial linkages play in Chinese rural industrialization? This is a same question as the relation between industrial linkages and regional development which has been discussed for decades and no final conclusion reached. The paper pursues the discussion and focuses on rural areas in China with special reference to Henan Province. On the basis of data from an investigation on nearly 200 industrial enterprises, this study emphasizes that the linkages play a very important role in spreading development of industry in rural areas. It is recommended that the national policies should prompt industrial linkages to upgrade the technological level of rural industry and to integrate rural industry with urban industry. 相似文献
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城市影响腹地范围的划分,在区域与城市规划中有着重要的理论和实际意义。本文从"城市结节性"和"空间交通可达性"两方面改进场强模型,采用主成分分析法与指标体系计算河南省城市结节性指数,利用累积耗费距离测算空间可达性,借助k阶数据场模型与水文分析模型,综合测度了1991年和2010年河南省17个地级城市的影响腹地范围及空间演变特征。研究表明,20年间河南省地级城市的平均可达本文时间从1991年的45.41 min缩短为2010年的33.03 min,空间场能显著增长且空间分异性显著。南阳的腹地面积增加最大,信阳的腹地面积缩小最大;安阳腹地面积增加率和漯河腹地面积减少率最大。郑州的腹地范围与其行政辖区偏移度最大。 相似文献
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Local governments have long been ardently pursuing the industrial specialization effect (MAR externalities) and industrial diversification effect (Jacobs externalities). Such a pursuit has resulted in severe distortion of resource allocation and negative effect on sustainability of local economic development. Regarding the effect from both MAR and Jacobs externalities on local economic development existing literature records notable disputes. Therefore, for local economic development, one important issue is which externality (MAR or Jacobs) can better bring the effect into play. By studying a panel data of 283 Chinese cities from 2003 to 2012 and applying dynamic plane data GMM method, this paper conducted a regression analysis of the relationship among industrial agglomeration externalities, city size, and regional economic development. The result indicates that with regard to the whole nation, MAR externalities are conducive to regional economy development whereas Jacobs externalities will, to an extent, restrain regional economic development. As regards eastern, middle, and western regions, MAR externalities are conducive only to the economic development of the eastern region; their effects on middle and western regions are insignificant. Moreover, the interaction item between MAR externalities and city size has a significant negative synergistic effect on national economic development and a certain acceleration effect on eastern region as well as a strong negative synergistic effect on the middle region and an insignificant effect on the western region. The interaction item between Jacobs externalities and city size has a positive synergistic effect on only the middle region and has an insignificant synergistic effect on both eastern and western regions. Capital stock and labor input have significant accelerating effects on GDP growth per capita of Chinese cities, whereas material capital and labor input remain primary driving forces for Chinese local economic development. Furthermore, human capital contributes to accelerating urban economic development, whereas government intervention restrains urban economic development. 相似文献
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城市空间结构是城市规划和发展的基础研究内容之一,特别是以城市群综合发展的区域经济体成为当前城市发展的主要形态,以首都北京为核心的首都圈则是其中具有代表性的城市群,许多学者将该区域作为城市格局研究的首选对象。本文针对首都圈“京津塘、京唐秦、京保石”三条发展轴线内的主要城市,从区域内城镇体系空间结构、道路基础设施空间布局、... 相似文献
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城市潜能作为城市体系空间相互作用的代表性指标,反映了城市与其所在的城市体系内所有城市间相互作用的强度,即城市所具备的的集聚能力。合理分析城市空间布局及结构、探寻城市发展的空间差异,以及制定区域发展政策日益迫切,研究城市空间相互作用具有重要意义。本文以Globcover数据集提取中国大陆范围内26 619个城市斑块,获取了城市潜能计算时所需的城市斑块规模总量;同时,以DMSP/OLS夜间灯光影像为数据,提取能综合反映人类社会经济活动的城市斑块夜间灯光总强度,参与城市潜能的计算。利用潜能模型,依据城市斑块分层结果,以城市斑块规模和时间成本为参数,计算得到公里格网的城市潜能值模拟分布图,并分析了中国大陆城市潜能的空间分异特征。 相似文献
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山城眺望空间OSCA模型构建及应用 总被引：2，自引：0，他引：2
山体是大自然赋予城市的天然景观资源,通过山与城市中建筑群构成的山城空间关系,可形成多类型的眺望景观。当前山城眺望景观在建设热潮中不断被破坏,逐渐消失在林立的高楼中,需要进行一定的控制和保护。以济南市中心城区为例,基于眺望控制分区,寻找城市建筑发展演变、分区建设的规律,结合元胞自动机与多智能体,提出基于眺望景观控制下的山城眺望空间CA-OSCA模型（Overlooking Space Cellular Automata）,构建山城眺望空间演变模型。利用GIS等数据分析平台,对模拟结果进行分析,构建真实城市空间下的未来山城眺望空间景观三维模型,以更加直观、真实地方法探讨在眺望景观分区控制的影响下,未来城市空间结构的发展模式,最终为未来山城眺望景观空间的控制与保护以及眺望景观保护下,山城城市未来空间发展结构提出发展策略。 相似文献
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WANG Wu-yi ZHANG Li LI Hai-rong LI Ri-bang YANG Lin-sheng LIAO Yong-feng 《中国地理科学(英文版)》2005,15(3):200-205
This study focuses on the development stages of ageing and its regional differences in China based on examination of official statistics and documents. The development of ageing in China has experienced three major stages. Firstly, in the 1950s, low coefficient of elderly population （over 65 years） paced up to primary adult type. Secondly, there was a deeply drop of the elderly population because of natural disaster and political factors in the 1960s. Thirdly, from the 1970s to the end of 20th century, the constant increasing of elderly coefficient made China close to elderly society. With statistic data of population, Logistic model is used to simulate the future development of ageing, and two characteristics of development of ageing are presented. Firstly, as for ageing from 2005 to 2050, the elderly coefficient will grow up significantly from 8.48% to 16.30%. Secondly, after 2025, the increasing rate of elderly coefficient will slow down gradually. The regional differences of elderly population in China can be summarized as follows： 1） the eastern China possesses higher elderly coefficient and huger elder population than the western China; 2） about 47.4% of municipalities and provinces in the eastern China become elderly especially Shanghai, Zhejiang Province, Jiangsu Province, Beijing, Tianjin and Shandong Province; 3） ageing intensity is higher in rural area than urban area but getting close each other, and there are more elderly people in rural area than in urban area. Therefore, these will arose aged care problems, and it becomes important issue to establish the social security system in rural areas as soon as possible for elderly people. 相似文献
16.
Effects of the Northeast China Revitalization Strategy on Regional Economic Growth and Social Development 总被引：1，自引：0，他引：1
《中国地理科学(英文版)》2020,(5)
Measuring the economic and social effects of the Northeast China Revitalization Strategy is critical to addressing regional sustainable development in China. To shed light on this issue, an integrated perspective was adopted that is combined with the difference-in-differences method to measure the effects of the strategy on economic growth and social development in Northeast China. The findings suggest that the strategy has significantly improved regional economic growth and per-capita income by increasing its gross domestic product(GDP) and GDP per capita by 25.70% and 46.00%, respectively. However, the strategy has significantly worsened the regional employment in the secondary industry of the region. In addition, the strategy has not significantly improved regional infrastructural road, education investment or social security, and has had no significant effect on mitigating regional disparity. In addition, the policy effects are highly heterogeneous across cities based on city size and characteristics. Therefore, there is no simple answer regarding whether the Northeast China Revitalization Strategy has reached its original goals from an integrated perspective. The next phase of the strategy should emphasize improving research and development(RD) and human capital investments based on urban heterogeneity to prevent conservative path-dependency and the lock-in of outdated technologies. 相似文献
17.
TheXijiangRiveristhemainwaterwayacrosseastandwestinSouthernChina.ItsmaincoursebacksontothewestofGuangdongandthesouthwestofChina,withitsexitthroughHongKong,MacaoandSoutheasternAsia.Ithasawidehinterlandandconvenientwatertransportation.AlongtheXijiangRiver,thecentralcitiesarethecities,whichspreadalongtheXijiangRiver'smaincourse,theZhujiangRiver'sdeltaandoutlet,andBosehasbeenselectedasarepresentativecityintheupperreachesoftheXijiangRiver.Theytotal12cities,includingGuangzhou,Shenzhen,Zhuh… 相似文献
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本文以江苏省盐城市为例,通过1990、2000、2010年3期盐城市域遥感影像解译,获取盐城市土地利用变化数据,并采用GIS空间分析技术,评估城市交通干线对城市发展的影响。同时,结合Model Builder建模技术,综合运用缓冲区分析、叠加分析、统计分析等方法进行快速、一站式土地利用变化分析。研究结果表明:(1)以道路沿线5km缓冲区及道路出口10km缓冲区研究范围为最佳;(2)盐城市城市交通干线沿线5km范围内随着相应交通基础设施的建设变化非常剧烈,2000年后,高等级公路、高速公路和铁路改建及新建导致沿线土地利用变化发展迅速,特别是204国道沿线和沈海高速沿线变化最为迅速;(3)盐城市城市交通干线沿线重要交通出口10km范围内的变化也极大,新长铁路盐城站出口周边变化最为迅速。 相似文献
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Guifa Cao 《中国地理科学(英文版)》1994,4(3):268-276
曹桂发ＴＨＥＭＥＴＨＯＤＢＡＳＥＯＦＧＥＯＧＲＡＰＨＩＣＡＮＡＬＹＳＩＳＡＮＤＩＴＳＡＰＰＬＩＣＡＴＩＯＮ￥ＣａｏＧｕｉｆａ（ＳｔａｔｅＫｅｙＬａｂｏｒａｔｏｒｙｏｆＲｅｓｏｕｒｃｅｓａｎｄＥｎｖｉｒｏｎｍｅｎｔａｌｉｎｆｏｒｍａｔｉｏｎＳｙｓｔｅｍ... 相似文献
20.
Industrial transformation of Shenyang city 总被引：2，自引：0，他引：2
ZHANGPing-yu 《中国地理科学(英文版)》2003,13(3):216-223
Industrial transformation represents a unique economic phenomenon in China‘s regional economy,and old industrial city reconstruction has long been a key problem that affects state security. As a typical old indus-trial city in China, Shenyang established its heavy industrial city position in the First Five-year Plan period (1953-1957), and this industrial structure has been consolidated for a long time. After 1978, Shenyang began its long last-ing industrial reconstruction in an all-round way by 3 main initiatives including restructuring economic system, up-grading traditional industrial technology and developing high-tech industry. In the end of the 1990s, it could be i-dentified that remarkable structural changes took place in city economy at large as well as individual industrial sec-tor. According to the GDP proportion change, Shenyang is on the way to a high level industrial structure. The sec-ondary industry also engendered significant shifting as smelting and textile industry declined sharply but IT industry increased largely. Although the ratio of the heavy industry to the light industry changed periodically, the heavy in-dustrial output value most time kept a high proportion over 60% of the gross industrial output value in the past five decades. Shenyang has favorable conditions for developing equipment manufacturing industry, but it should carry out the program by establishing its leading role in urban economy plan, building “Theme Industrial Parks“, improv-ing Tiexi Industrial Zone, removing any kind of system barrier, enlarging private and other ownerships economy and improving technology, marketing and management by IT application. In response to economy globalization,Shenyang needs to expand the cooperation worldwide and improve the cohesion with surrounding cities. 相似文献