Analysis and Research on Industrial Land Transfer in Hefei City Economic and Technological Development Zone of Anhui Province

In recent years,with high-speed development of economy and society,and fast propulsion of industrialization and urbanization process in the development zone,average annual land demand in the development zone also quickly enlarges,and the contradiction between high-speed growth of economy and shortage of land resources is apparent increasingly. Meanwhile,to guarantee crop safety and stick to 0. 12 billion hm2of farmland red line as a rigid constraint which could not be exceeded,the supply-demand contradiction of industrial land is more and more prominent. With industrial land scale continues to enlarge,land resources become more and more scarce,but there exists the phenomenon of low-efficiency land use and even idle. For land use characteristics of the development zone,taking Hefei City Economic and Technological Development Zone as an example,the countermeasures of perfecting industrial land transfer mechanism in the development zone are proposed.

Spatial Pattern Evolution and Industrial Characteristics of Economic and Technological Development Zones and High-tech Industrial Zones in China

Economic and technological development zone and high-tech industrial zone are important types of development zone in China,and there are differences in their connotation and goal setting.In this paper,basic data of national and provincial economic and technological development zones and high-tech industrial zones in China were collected and arranged.Kernel density analysis and other GIS spatial analysis techniques were used to analyze the evolution laws of spatial patterns of economic and technological development zones and high-tech industrial zones in cities from 2006 to 2018.First,the agglomeration intensity was compared by measuring the degree of regional agglomeration and dispersion on the two time nodes.Next,kernel density method was used to explore the evolution of the two in the spatial layout and location,and analyze development commonness and difference of economic and technological development zones and high-tech industrial zones.Finally,the trend and reason of spatial evolution of development zones with different leading industries were explored.Research results show that:①the agglomeration degree of layout of high-tech industrial zones is stronger than that of economic and technological development zones,and there are similarities and differences in distribution trend of spatial patterns of the two types of development zones;②the distribution of labor-intensive,capital-intensive and technology-intensive development zones is concentrated at smaller scales and dispersed at larger ones;③although there are differences between the economic and technological development zones and the high-tech industrial zones in the goal,support,structure and function,management system and so on,their spatial development presents a trend of convergence.In the future,when enhancing urban-rural planning and public administration,governments should combine the trend of industrial transformation and upgrading,and optimize spatial layout of development zones by adjusting industrial structure,layout,transportation and land use.

Land Use in Ma'anshan Economic and Technological Development Zone: Based on the Land Survey of Typical Enterprises

This article analyzes the typical enterprise's land use structure,land use efficiency,land use intensity and industrial structure in Ma'anshan Economic and Technological Development Zone. Based on the survey results about the typical enterprises,this article put forth the following recommendations: promoting the economical and intensive land use in the development zone by tapping connotation; enhancing the smart land use in the development zone through optimization of function layout; promoting the industrial chain linkage in the development zone through the establishment of industrial land exit mechanism.

Analysis of Economic Development in Binzhou Economic and Technological Development Zone under the New Normality and Prospects during the "13th Five-Year Plan" Period

Firstly,the current situation of economic growth in Binzhou economic and technological development zone was analyzed firstly,and then existing problems were pointed out. What's more,the goals and strategic orientation of economic development in the zone during the " 13^(th) FiveYear Plan" period were determined,and several countermeasures and proposals were put forward.

The Development of Economic and Technological Zones in China

Economic and technological development zones (ETDZs) constitute special designated areas emerging in a period of economic transition characterized by the adoption of special policies and the creation of favorable environment conducive to the attraction of foreign capital and technology and to the development of an outward-oriented economy. At present, there are 41 State-level ETDZs, which together

Economic Development Strategies and Optimization of High-tech Development Zones from the Perspective of"Four-transform and Three-famous":Taking Nanchang High-tech Development Zone as an Example

In recent years,high-tech development zones(hi-tech zones)have always occupied a very important position in the strategy of promoting China's innovative development.The combination of the"four-transform and three-famous"coordinated economic development strategy pioneered by Zhejiang Province in 2015 and the coordinated economic development of high-tech zones is particularly important for modern China at a critical time for innovative economic development.In this article,based on the research on the coordination mechanism of economic activities and development of Nanchang High-tech Zone,the development course of high-tech zones in China is elaborated,the early economic models in high-tech zones of Nanchang and China are analyzed,the existing problems in the structure of economic development of high-tech zones are analyzed in depth,the main driving factors for promoting the economic development of high-tech zones are studied from the aspects of capital,space,industry,economic model,etc.,and corresponding development strategies for high-tech development zones in China are proposed.

Dalian Economic and Technology Development Zone

The Dalian Economic and Technology Development Zone was approved by the State Council in September 1984 to develop into a zone at the State level.

Strategies to Promote Sustainable Development of Industrial Parks in Vietnam＇s Northern Key Economic Zone

Industrial Parks （IPs） in the Northern Key Economic Zone of Vietnam （NKEZ） have been making significant contributions to the development of the zone since the first two industrial parks--Noi Bai in Hanoi and Nomura in Hal Phong--were established 15 years ago. So far, there have been 51 IPs in the zone, covering a total area of 13,000 ha. Such IPs play a crucial role in mobilizing capital from domestic and international investors for investments in infrastructure enhancement, trade and production aimed at promoting the economic structure transition. However, besides the above benefits, there are a number of unstable factors preventing further development of the IPs. Thus, the objectives of this study are two-fold. The first is to analyze the unstable factors, and the second is to map out strategies to enhance sustainable development of industrial parks in Vietnam＇s northern key economic zone.

Scale,Site Selection and Function of Economic and Technological Development Zones

This article analyses different characteristics of scale,site selection and function of the current economic andtehnological development zones in our country.It further proposes that it is inappropriate for the economic andtechnological development zones to follow the“pattern of the special zones”,but a new pattern of“small scale,unitaryfunction and closeness to old city”should be adopted to fit in with the practical conditions in our country.The scale,landuse structure and the relations between the development zone and the old city are the basic issues in planning forthe development zones.These three essential elements constitute the pattern of planning which determines to a certainextent the success or failure of the development zones.

尺度重构视角下经济技术开发区向综合功能新区转型的空间应对——以烟台黄渤海新区为例

鼓励和促进经济技术开发区向综合功能新区转型发展,是经开区空间生产转型的内在需求,也是响应国家对经开区发展定位的重要举措。本文基于尺度重构理论视角,以烟台黄渤海新区为例,总结分析经开区向综合功能新区尺度重构的基本逻辑。研究认为,经开区向综合功能新区转型发展的过程,是一次“尺度上移”的过程,通过赋予更高层级的管理权限,重构区域生产关系、社会关系以及治理关系,形成产业协作有序的功能板块、更高标准的产城格局以及更加扁平化的治理结构。研究发现,烟台黄渤海新区在建设过程中,面临多空间主体及多政策制度并存的治理难题,其空间呈松散发展状态,以及低水平的产城融合特征。据此,文章提出整合港产功能板块、调整产城关系以及实施渐进性治理机制的治理策略,推动新区高质量发展,打造带动区域经济高质量发展的重要增长极。

经济开发区与城市普惠金融:影响效应与作用机制

作为一项应用广泛的区域性产业政策,经济开发区对城市普惠金融的影响尚未定论。通过网络爬虫技术搜集金融许可证信息,并结合城市统计年鉴和开发区审核公告目录等数据分析经济开发区对我国城市普惠金融的影响及其作用机制。研究发现,经济开发区的设立显著地促进了我国城市普惠金融的发展,且其结果是稳健的。进一步的异质性分析表明,省级开发区比国家级开发区的影响效应更显著,中西部地区设立经济开发区比其他地区的促进作用更显著。机制检验表明,经济开发区的设立通过提高财政支出占比、推动交通基础建设和提高城市居民平均收入这三个渠道促进了我国城市普惠金融的发展。研究结论可以为新时代下我国经济开发区政策的优化、高质量普惠金融体系的构建提供有益参考。

开发区对区外母城经济增长溢出效应研究

本文利用2002—2006年的城市数据和国家级经济技术开发区数据,分析了经济技术开发区的增长溢出效应。研究发现,我国经济技术开发区对其区外母城经济发展的贡献是勿庸置疑的。但将开发区按不同标准划分后发现,开发区建设初期其增长溢出效应显著为负,而且吸收能力较差城市中开发区的增长溢出效应也显著为负,而这种负向作用并不存在于开发区成熟建设期及吸收能力较好的城市中。因此,检验开发区的增长溢出效应是否存在显著的时间动态特征?其增长溢出效应是否与区内地区的技术创新活动相关?同时,开发区的增长溢出效应是否与区外地区的吸收能力相关?这将是本文探讨的主要内容。

国家级经济技术开发区综合评价模型实证研究

针对如何建立评价开发区的指标体系以及如何建立开发区的综合评价模型的问题,构建了评价我国国家级经济技术开发区的指标体系,结合商务部评价我国国家级经济技术开发区的评价方法以及所承担研究课题中的实际调研结果,建立了评价开发区的综合指标体系,其中包含8个综合指标、78个二级指标。检验了综合指标之间的相关关系,建立了我国国家级经济技术开发区综合评价模型,并进行了实证检验,结果表明:开发区基础设施的完善程度、社会及环境的优良程度和创新能力的强弱,是评价我国开发区的主要指标;经营成本、人力资源、管理体制、发展与效率和综合经济均是正相关关系,其对开发区的综合经济能力也有较大影响。对实践中我国国家级经济技术开发区的综合指标评价提供了有效的方法。

蓝色经济区科技创新人才对经济发展的影响研究

围绕蓝色经济区科技创新人才对经济发展的影响机制,选取具有代表性的指标变量,利用2002-2014年相关数据,对各变量进行Johansen协整检验,构建基于经济意义的SVAR模型,并在此基础上,进行脉冲响应函数分析和方差分解分析,探讨科技创新人才对经济发展的动态影响及贡献程度。结果表明,蓝色经济区科技创新人才与经济发展存在长期稳定的均衡关系,且科技创新人才对经济发展具有正向促进作用,但作用存在滞后期且效果不明显。因此,政府在培养科技创新人才的同时,应进一步加强科技创新成果产出及成果转化,以充分发挥蓝色经济区科技创新的人才优势。

开发区土地扩张与经济增长关系研究——以国家级经济技术开发区为例

研究目的:通过研究开发区土地扩张对经济增长的作用,提出不同时期开发区的供地政策和增长方式。研究方法:将土地要素引入到道格拉斯生产函数模型,对国家级经济技术开发区的土地扩张和经济增长进行了实证研究。研究结果:土地要素是开发区经济增长的源泉之一,但土地要素在经济增长中的功能是在变化的,其经济增长源泉功能在经济发展中逐渐弱化,技术和制度要素促进经济增长的贡献在增大。研究结论:开发区经济增长方式的转变建立于土地内涵式扩张的基础之上,其特征是提高土地集约度和减弱土地扩张对经济增长贡献程度,途径是提高技术进步在增长中的作用,加强制度创新和管理变革对经济增长的促进。

长春市经济技术开发区对长春市的经济贡献研究

文章从经济发展水平与经济结构水平、经济发展潜力、经济发展活力和宏观经济效益等四个方面分析了长春市经济技术开发区的综合经济效益。从时间变化来看,其综合经济效益不断提升;从空间比较来看,其综合经济效益也大大高于长春市、吉林省和全国,说明长春市经济技术开发区作为产业集群的一种形式,已呈现出良好的集聚经济的特征。在此基础上,文章着重研究了其对长春市经济发展的总量贡献和结构贡献,认为长春经济技术开发区在增加经济总量、优化所有制结构、提升工业化水平、促进新老城区一体化等方面对长春市均有着明显的影响。

“边缘城市”对城市开发区建设的启示——以天津经济技术开发区为例

“边缘城市”代表了 80年代美国城市郊区开发的新趋势 ,具有良好的人居环境和完善的城市功能。基于我国城市开发区与“边缘城市”具有一定的相似性 ,文章以天津经济技术开发区为例分析了我国城市开发区当前存在的问题 ,并论述了“边缘城市”对我国城市开发区建设的借鉴意义。

我国国家级经济技术开发区综合指标评价研究

基于现行的《国家级经济技术开发区综合投资环境评价办法》(2005)和商务部国家级经济技术开发区统计数据(2006),把商务部评价我国国家级经济技术开发区的78个指标综合为:综合经济、基础设施、经营成本、人力资源、社会及环境、创新能力、管理体制、发展与效率等8个综合指标,并运用主成分分析和因子分析对8个综合指标进行了评价,进一步基于8个综合指标对我国国家级经济技术开发区进行了聚类分析,聚类结果验证了我们的结论,并为我国国家级经济技术开发区的进一步研究提供了评价方法。

中国经济技术开发区效率测度及时空分异研究

运用数据包络分析法（DEA）及Malmquist生产率指数法,选择实际利用外资额、进口总额作为输入指标与GDP、出口总额作为输出指标,测算了中国41个国家级经济技术开发区2001~2010年的综合效率与全要素生产率指数,并对其时空分异特征进行分析。研究结果表明：①平均综合效率偏低,总体呈＂M＂型变化趋势;②综合效率区域差异明显,西部最高,东部次之,中部最低;③TFP年均增长率为1.025,处于低速增长状态,说明开发区的整体生产效率逐年改善;④TFP增长率地区分布为东部最高,西部次之,中部最低,综合效率较高的开发区TFP增长率反而较低;⑤对GDP增长速度与TFP增长速度双低的开发区进行分类指导与合理整治,以全面提高开发区的可持续发展能力。

武汉经济技术开发区土地利用现状分析

以武汉市经济开发区生态完整性评价为基础,通过对开发区土地利用现状分析研究,表明了武汉经济技术开发区土地利用在结构上、区域分布上、经济效益上有明显的特征,为合理利用、开发、整治和保护土地资源提供了科学依据。