社会经济转型期中国“转型城市”的含义、界定及其研究架构

1987年以来中国城市进入快速的社会经济转型期,国有单位的市场化改革、经济全球化、乡城迁移等多种力量将城市推入急剧的转型过程之中,称之为“转型城市”；城市社会阶层分化加剧、居住空间日趋隔离、旧城区拆迁安置补偿等问题成为当前困扰中国城市可持续发展、构建和谐社会的主要问题．并且这些问题日趋“空间化”,脱离具体空间来解决城市问题变得不切实际。鉴于此,“转型城市“在很长一段时间内将成为管理学、地理学,城市规划、社会学等学科亟待研究的中心课题。

Urban China in Transformation:Hybrid Economy,Juxtaposed Space,and New Testing Ground for Geographical Enquiries

History has brought us into a significant moment when the majority of the human kind has taken up resi-dence in urban settlements. The focus of global urbanization has shifted to the developing world and the center of manufacturing is no longer confined to the Global North. This paper provides a periodical assessment of the current status of China's urban transformation in the global context of a shifting emphasis of industrialization and urbaniza-tion. China's phenomenal urban transformation deserves a special attention not only because of its unparalleled scale and speed but also because of its distinct trajectory of growth that does not conform to normal theoretical ex-pectations. The results of assessment revealed an urban economy with remarkable hybridity, a society that is in-creasingly stratified, polarized, and segregated, and a juxtaposed urban space undergoing restless and pervasive transformation. A decentering world should entail a decentering knowledge production. A critical reflection upon the Chinese patterns and processes of urban transformation has identified 4 main issues with great potentials for inno-vative knowledge production, namely: 1) privatization and economic development; 2) state, society, and space; 3) urbanization of capital, labor, and land; and 4) the environment and Chinese political ecology. The paper closes with the remark that a rapidly transforming urban China has presented itself as a fertile and resourceful testing ground for critical and innovative geographic enquiries.

Urban Spatial Restructuring in Transitional Economy——Changing Land Use Pattern in Shanghai

For almost three decades, China has been undergoing significant transition from a planned economy to a market economy. Fast-paced economic growth and urbanization, interacting with market-oriented reforms in land re- sources allocation, have caused profound spatial restructuring of Chinese cities. This paper examines urban expansion and land use reconfiguration in Shanghai’s central city from 1979 to 2002, with a special focus on the effect of the adoption of the land-leasing system in 1988. The empirical research, which employs GIS-based spatial analysis tech- niques to explore land use data for multiple years, indicates fundamental changes in the spatial characteristics of urban development in Shanghai after this important land policy reform.

Geographical Space Development Zone Classification:An Essential Guide for Transformation of Mountain Resource Cities

Sustainable development of mountain areas and resource cities has been a significant issue worldwide. Transformation of mountain resource cities is facing tremendous difficulties. In the context of National Major Function-oriented Zone Planning raised to a national strategic level in China, it is important to effectively implement the planning by studying geographical space development zone classification of prefecture- and county-level cities based on their major function orientation. This research is even more critical for the transformation of mountain resource cities. In this study, we evaluated geographical space development suitability, and classified geographical space development zones for Dongchuan Distric in Kunming City of Yunan Province, China, a typical mountain resource city. A quantitative grid-based evaluation was conducted using key-factor identification and restrictive-supportive comprehensive index determinati based on a geographic information system framework with different source data. The results included a classification of geographical space of Dongchuan into five types: the prohibited development zone, the inappropriate development zone, the controlled development zone, the moderate development zone and the preferential development zone. The distribution characteristics of geographical space development zones showed that the proportion of the prohibited development zone is the highest, while that of the other four development zones is comparatively lower and significantly fragmented. The geographical space development suitability is greatly controlled by the geomorphic pattern. Although Dongchuan is extremely restrained in terms of suitable geographical space for industrialization and urbanization, it still has the certain preferential and moderate development zones with an area of 207.81 km2 with large parts being concentrated and contiguous, which makes these areas the most favorable for development. Only by adapting to this reality and implementing centralized development strategy in the regions with higher suitability may Dongchuan achieve smooth transformation from expansion mode to compact mode and its sustainable development capacity may be improved. Suggestions with an angle of industrial and spatial development pattern were put forward for the transformation of the city in future.

Characteristics and Mechanism of Agricultural Transformation in Typical Rural Areas of Eastern China:A Case Study of Yucheng City,Shandong Province

Rural off-farm employment,rapid loss of agricultural land,and advanced technology popularization had led agricultural production in Chinese typical rural areas come at a critical transformation and upgrade stage.Based on sample survey data gathered from 401 households in Yucheng City,Shandong Province,this paper focuses on the characteristics and mechanism of agricultural transformation in typical rural areas of the eastern China.It was found that 74.3% of households surveyed kept at least one member engaging in off-farm employment,and 57.1% looked forward to expanding the operational scale of arable land,while just 13.7% had actually transferred their agricultural land.Since growing off-farm employment does not result in the collapse of traditional subsistence agriculture,therefore,agricultural production in Yucheng City is at an incomplete transformation phase from traditional small-holder farming to modern scale economy.It is caused by both macro environments and family characteristics,while urban-rural dual structure,imperfect rural development policy and agricultural technology popularization make peasant economy strengthen upon maintenance,and small-holder farming becomes peasant's natural response owing to pluriactivity,local off-farm employment,reverse elimination,etc.In order to achieve smooth agricultural transformation of typical rural areas in the eastern China,it needs to promote professional differentiation among peasants,under clear policies adopted by central government.Providing comprehensive services for agricultural production and improving production skills and knowledge of farmers who are still living in the countryside will effectively stimulate the process of agricultural transformation.

Tas the Lewisian Turning Point Arrived in China？- An Empirical Study of China＇s Dual Economy Transition in Labor Market Based on Data of 284 Cities

Labor shortage and the rise of wages in China have generated heated debate on the arrival of the Lewisian Turning Point. Based on an empirical study of macroeconomic data for 284 prefecture-level cities, this paper argues that the dual economy transition in China involves the coexistence of urbanization, industrialization and open economy. However, China has not yet arrived at the Lewisian Turning Point, because wage gaps between different industries and regions still exist and surplus labor is still being attracted to the labor-intensive manufacturing and tertiary industries in the eastern provinces. External economic shock and the mismatch between industrialization and urbanization are the primary causes of the coexistence of labor surplus and labor shortage.

Command and Control Cities in Global Space-economy Before and after 2008 Geo-economic Transition

The global economic downturn caused primarily by the US sub-prime mortgage crisis in 2007 engendered revenue loss of the multinational corporations. Existing studies have yet to depict the detrimental impacts on city＇s command and control functions induced by the sub-prime mortgage crisis together with its residual wave of global economic recession on the global spatial economy. Recent and previous studies have produced an ＇instant history＇ of the global spatial economy before the global economic downturn undermines the global economy in late 2008. How- ever, the waxes and wanes of major cities＇ command and control functions on the global economic arena before and after the outbreak of financial crisis and its associated geo-economic transitions are still poorly understood. This paper attempts to contribute a new set of customized data to update and fill in the gap in the literature with the investigation of the command and control functions of cities arotmd the world from 2005 to 2009. Particular attentions are paid to the time-space relationship of the geo-economic transition that can capture the recent historical images of the com- mand and control situation of different cities in the world.

Redefining/Reconstructing the ＂In-between＂： An Urban Transformation Scenario for the Haydarpasa Harbour, Istanbul

Istanbul as a ＂third world＂ metropolis is a dynamic open system, where complex and multiple economical, social and physical conditions are overlapped. Still the city is a focus point of social （economical, cultural, and ethnical） and spatial dualisms and their genuine contradictions--polarizations particularly in the last 30 years. Istanbul＇s natural characteristics such as geographical conditions （slope topography and the physical relationship with the sea）, and also the artificial urban properties that include the historical architectural monuments, the industrial heritage, the contemporary urban transformation applications, the harbours and docklands as borderlines or in-between zones also identify this fragmented, hybrid, and divided urban structure. The Haydarpasa Harbour as an artificial urban borderline between the ruined and peak zones lJskudar and Kadikoy on the Asian side of the city is a kind of representative in-between area, an isolate city in city, which triggers the social and physical collage and ＂deconstructs＂ the development process of lstanbul＇s morphology. This paper aims to analyze these social and spatial aspects, which endure urban polarization in Istanbul. The underlying reasons of these contradictions and eventual outcome of the peak and the ruined zones in lstanbul and their border districts typologies will be analyzed. This paper will also make a compared evaluation of Haydarpasa Harbour （intersection point of two adjacent districts in Istanbul） and the completed urban design transformation projects/scenarios on the harbor area regarding the creation of a sustainable urban development for the city by enabling a new productive public space in-between [Jskudar （＂ruined＂ zone） and Kadikoy （＂peak＂ zone） in Istanbul.

Putting Places First in Competitive Urban Transformation European Urban Creativity Perspectives and the City of Sarajevo

The inter-urban competition seems to be of paramount importance for city-development today. The extensive reliance of competitiveness-oriented urban governance agendas on the knowledge-based, ＂new＂ economy, introduced the notion of ＂creativity＂ into discussion on the future of urban development. Though still on the margins of serious urban theory, the discourse on ＂creative cities＂ that emerged in the early 2000s, has already had massive influence on the ways in which cities are managed and transformed in Europe. After examination of how the competitiveness-oriented strategies based on creativity and related to the qualities of place increase cultural and social sustainability of urban transformation and development, this paper briefly rethinks the current urban development policy of the city of Sarajevo in relation to the notion of ＂place＂, by leaning on the contemporary European urban development paradigm. The conclusion points out that the sustainable increase of urban competitiveness in Sarajevo should be pursued by the development projects of urban transformation promoting creative knowledge sector, based on the inclusive cultural urban narratives related to places, thus assuring simultaneous growth of creative knowledge industries and preservation of diverse social geography.

Trends of the Transformation of Urban Form in Arab Cities with Specific Reference to AI-Khobar

The paper analyzes the current trends of urban transformation and delineates an underlying rationale which enables the comprehension of the current character of Arab city with particular reference to Al-Khobar. The city form is subjected to a re-reading arguments of which are based on critical interpretation of the mechaitisms of urban morphology in relation not only to the impacts of global economy and building boom but also to the means of perception of urban space by different strata of the urban realm. Thus, urban morphology of the city is studied as a medium which manifests a dissociation, and thus duality, between social structure and its physical container. The paper further argues that uncritical import of urban and architectural typologies seem to create a peculiar type of urban-architectural forgery that is usually reduced to skin-deep facade mimicry. Particularly, solo performances of shiny high-rise buildings and sharp contrasts of street fronts between main arteries and back streets depict impressions of fragmentation and segregation. The emerging urban-scape that can be associated with the cultural and economic leap in Arab regions today is critically evaluated. Thus, the paper proposes judicious and critical planning policy instead of direct import of global urban-architectural typologies.

Urban Transformation and Nostalgia in Merdivenkoy, Istanbul

In this paper the author will try to discuss the experiences and narratives of three different categories of families living in Merdivenkoy, Fikirtepe, the oldest settlement and suburban area of the Anatolian side of Istanbul, on the backdrop of urban transformation that will change the area soon. In life story narratives, these three examples give us information about the history, economic linkage, and life styles of neighboring families. The first category basically consists of the families that live in the area for a very long time, over some decades or more. Even one of them mentioned that, their family is living there for hundreds of years. The second category, which represents the biggest group living in the area, consists of families migrated from Sivas, a central Anatolian city, in the 1950s. Third category consist of Kurds migrated from eastern Anatolian villages and cities such as Mardin. Each category has different kinds of nostalgia about the past. Interviewees from the first category talk about family narratives related to the small village Merdivenk6y, Fikirtepe and the area. Mostly, they have a story of a ＂well off＂ family, structured and detailed narratives about the family history, including relations with the Ottoman Palace such as doing some sort of production for it. They seem very sensitive about the local cultural characteristics and what＇s going on in the area; realistic about and reconciled with what will happen as a result of slum clearance. Interviewees from the second category mostly emphasize the hardship of settling in a muddy suburban area, where once ＂muddy lands＂ now turned out to become valuable urban properties on which new and modem neighborhoods, shopping malls and office buildings will be built. They are expecting to get maximum gain out of the exchange of their small property, since they are desperately in need, because of the financial crisis situation. Although their houses with small gardens near the small industrial area are small, old, and neglected for years, they expect the most. Relatively newcomers, Kurdish people in the area talk about the good old days on the one hand and the painful stories about migration and settling on the other hand. They do not think about going back to their native lands, since here it is easier for them to find jobs in the informal economy as they live very close to central parts of the city. As a part of a larger research study focused on the experience of urban transformation, we made more than 50 interviews, trying to make a general outlook of the area, working on the dynamics of change before and after the urban transformation that had been started in June 2010. By using oral history research techniques and social science methodology, we conducted in-depth interviews with the people living in the neighborhood, made observations in the neighborhood and took photographs. The author＇s work is about the reflections of nostalgia in their family histories and experiences of different categories of families living in the area referring life story narratives. As far as the author can see in each group he works on, there are different contradictions related to their position in the city and conception of the area. The urban transformation presented and is perceived as a fortune for all of them, but it will have contradictory outcomes in reality for each as indicated in other examples in the world.

A Study of Space in the Novel Ragtime

The novel Ragtime, written by the contemporary American writer Edgar Lawrence Doctorow, imaginatively reconstructs the urban space in the Progressive Era. In the period of social transformation and change, all kinds of contradictions in New York City are becoming increasingly acute. The division of space reflects the power discourse of different classes, races, and genders. The connection, extension and expansion of space promote the features of urban modernity and open up new patterns of social behavior and opportunities for survival, but cannot fundamentally alleviate the capitalist crisis. Spatial layout and distribution of the city are not only the reflection of social relations, but also the ＂time capsule＂, bearing the history of the city, and the writing of space offers a mirror for the author＇s emotion and value judgment.

Development of the eco-community planning studies under the concept of low-carbon

Universality of low-carbon eco- city planning measures, Government regulation, as an important planning means to guide urban development urban; it is an allocation mechanism for land and space resource. Low-carbon eco- city planning is especially important for China as it is in a state of rapid economic growth, urbanization acceleration, carbon emissions increase, ecological environment deterioration and intensifying economic transformation. During the process of low-carbon eco-city planning, we must consider the whole range of temporal and spatial distribution of the city and grasp the overall coordination system of time and space. We should regard it as a system of the entire biosphere and regulate urban according to true features of ecosystems, that is in a basically a three-dimensional, integrative compound patterns. We need consider the natural ecological system factors, technological physics factors, economic assets factors, social and cultural factors as well as various humanitarian factors among the urban system structure; consider the impact of the internal and external urban environmental systems; make them interact and influence each other and restrict each other through the planning of the urban system material flow, energy flow, information flow and capital flow; insists the evaluation basic of the healthy development of urbanization and the of exercise macro -control on the dynamic representation＂ of the city development, the ＂qualityrepresentatiou＂ ofthecity＇ s connotation and the air representation＂ of the city state in order to overcome the ＂ urban disease ＂ by development, to reduce the ＂ urban disease ＂ by planning, to treat the ＂ urban disease ＂ by management. Only by bringing the design and control into the scope of long-term planning and governing can we effectively monitor and guide the development and construction of low-carbon eco- towns.