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1.
A case study is presented of a regional development model for valley economies in the mountain areas of Beijing, China. The nature and framework of the valley economy model are described and the development of the model, which is specific to the mountain areas of Beijing, is analyzed. Five different valley economy models applied in the Beijing mountain areas are compared. The major purpose of the valley economy model is to develop the regional economy, including the selection of appropriate industries, the allocation of industrial space, the establishment of supply chains and the integration of various industries. Pilot experiments using the valley economy model have been conducted in seven counties（districts） in Beijing： Pinggu, Huairou, Changping, Mentougou, and Fangshan districts, and Yanqing and Miyun counties. Five models for developing the Beijing mountain areas have been explored, including： creative cultural industries, characteristic industry clusters, the promotion of large tourist areas, natural scenic tourism and folk cultural tourism. Each model has its own unique features and potential to help in the regional development of mountain areas.  相似文献   

2.
Sustainable tourism,as an integral part of sustainable development,emerged as a logical outcome of preventing the uncontrolled and excessive use of tourism resources and attractions.This study analyzes whether mountain tourism development in Serbia can be sustainable and feasible in the long term.Given the heterogeneity of mountains in Serbia in terms of tourism development,the subject of this research is the achieved level of sustainable tourism development in mountains in the most developed and most visited region in Serbia-sumadija and Western Serbia:Zlatibor,Kopaonik,Tara,Zlatar,Mokra Gora and Go?.The sustainable tourism development level was analyzed by using five groups of the EU’s comparative indicators:economic,social,cultural,environmental and tourist satisfaction indicators.The results showed that the development of tourism in the examined mountains is not fully aligned with sustainable development.The tourist satisfaction indicator has the most acceptable values,which is a good basis for further harmonization of tourism development on the principles of sustainability.Economic indicators,especially the ratio of overnight stays and accommodation capacities,show the most unacceptable values,which indicate the need for implementing changes in the process of tourism development in the coming period.The analysis of sustainable tourism in mountain areas in sumadija and the Western Serbia undoubtfully points out that it is necessary to significantly change the current tourism product portfolio,which implies harmonizing mountain tourism development with global trends.Certainly,a comparative analysis that looks at the degree of sustainability of mountain tourism in some countries of the Alpine region,such as Switzerland,Austria and Slovenia,contributes to this.The more intensive development of tourism throughout the year would significantly improve indicators of sustainable tourism in all analyzed mountain areas of Sumadija and Western Serbia.This would improve the value of economic indicators,which are marked as the most unsustainable.The development of tourism in the summer season,especially recreational and adventure tourism,would improve the social and cultural component of sustainable tourism.Environmental dimension of sustainable tourism would be enhanced by the development of ecotourism.By connecting spatially close mountains(Zlatibor,Zlatar,Tara and Mokra Gora)into a unique and integrated tourism destination,synergistic effects would be achieved resulting in international recognition and making the region of?umadija and Western Serbia competitive on the European market.  相似文献   

3.
In China, community tourism is still a relatively new phenomenon, but the villagers of a small Qiang village in the Qiang Autonomous County of Beichuan in Southwestern Sichuan have initiated tourism in a way which conforms to the basic theory of community tourism development. This demonstrates that community tourism possesses a strength and vitality that can promote the development of tourism in the rural and mountainous areas. In the district of Zhenghe Village, the tourism industry, based on the community tourism model, is the mainstay of its economy. The practice of community tourism in the village not only promotes the economic development of the village community, but also leads to the protection of the mountainous natural environment and of the culture of the Qiang people. This paper investigates the development process of community tourism in Zhenghe and shows how the local residents participate in this process. It also looks at how profits have been distributed within the community. It demonstrates that community tourism is a correct choice by the Zhenghe people as they have dearly been moving from poverty to prosperity, while the local ecology and environment have been simultaneously protected. The authors hope that other minority villages with similar local conditions and natural resources will be able to use this example to develop their own community tourism.  相似文献   

4.
The objective of this study is to develop a framework for re-examining and re-defining the classical concepts of spatial interaction and reorganization in the urban system. We introduce a modified radiation model for spatial interactions, coupled with migration big data, transport accessibility algorithm, and city competitiveness assessment for efficient distribution of the inter-city flow through the network. The Yangtze River Middle Reaches(YRMR) urban agglomeration(UA) is chosen as the case study region to systematically identify and measure its spatial configuration and to gain insights for other UAs‘ sustainable development in China. The results are also compared with those computed by the classical gravity model to systematically discuss the applicability of spatial interaction laws and models, and related practical policies for regional sustainable development are discussed based on the findings as well. The conclusions are highlighted below: 1) Combining with the ?city network paradigm‘ and ?central place theory‘ can better express the spatial configurations of city systems in the context of ?space of flows‘; 2) The results validate the potentialities of a multi-analysis framework to assess the spatial configurations of city network based on the improved radiation model and network analysis tools; 3) The applications of spatial interaction models should be considered according to the specific geographical entity and its spatial scale.  相似文献   

5.
Eco-compensation and harmonious regional development in China   总被引：1，自引：0，他引：1  
Harmonious regional development poses difficult problems, especially in so far as the harmonious regional development of ecological resources is concerned. China has explored several eco-compensation models, and in each province eco-compensation has different characteristics. These methods have had significant impacts. The aim of this paper is first to examine the meaning of ecocompensation and to present a framework for analyzing it. Next the development of eco-compensation in China is examined. Finally, four typical models of eco-compensation are compared: the government financial transfer payment compensation model; the ecological resource exploiters′ payment compensation model; the ecological destruction compensation model; and the ecological resource tax collection compensation model. Each model has its own unique feature and potential to contribute to harmonious regional development.  相似文献   

6.
An extended self-organizing map for supervised classification is proposed in this paper. Unlike other traditional SOMs, the model has an input layer, a Kohonen layer, and an output layer. The number of neurons in the input layer depends on the dimensionality of input patterns. The number of neurons in the output layer equals the number of the desired classes. The number of neurons in the Kohonen layer may be a few to several thousands, which depends on the complexity of classification problems and the classification precision. Each training sample is expressed by a pair of vectors ： an input vector and a class codebook vector. When a training sample is input into the model, Kohonen＇s competitive learning rule is applied to selecting the winning neuron from the Kohouen layer and the weight coefficients connecting all the neurons in the input layer with both the winning neuron and its neighbors in the Kohonen layer are modified to be closer to the input vector, and those connecting all the neurons around the winning neuron within a certain diameter in the Kohonen layer with all the neurons in the output layer are adjusted to be closer to the class codebook vector. If the number of training sam- ples is sufficiently large and the learning epochs iterate enough times, the model will be able to serve as a supervised classifier. The model has been tentatively applied to the supervised classification of multispectral remotely sensed data. The author compared the performances of the extended SOM and BPN in remotely sensed data classification. The investigation manifests that the extended SOM is feasible for supervised classification.  相似文献   

7.
The object of the paper is to provide an insight into the changes in livelihood strategies of the people in the Garhwal Himalayas over time. From sustaining an economy based on transit trade and subsistence agriculture, there has been a shift towards tourism in recent times. This shift has been due to the tradition of pilgrimage to the higher reaches and also due to promotion by the state by developing infrastructure and providing incentives. The paper is divided into four parts. In the first part, the policies of the colonial state and the events leading to the destruction of forests and the impoverishment of the self-sustaining semi-pastoral economy in the Garhwal Himalayas are outlined. It is argued that the destruction of forests and subsequently, the economy of the Himalayas were directly responsible for the large-scale migration to the plains. This also led to further exploitation of forests by the people who were unfamiliar with any other form of livelihood. The paper also discusses the policies of the newly independent Indian state and sees them as an extension of the British policy of large-scale exploitation of Himalayan forests for the purpose of development and economic growth. In the third section, the growth of ecotourism as a direct outcome of the orocess of deforestation and as resulting from the need of society to conserve and yet to earn a livelihood is discussed. The case study of the Gangotrir egion examines the dilemma faced by the people of Garhwal in sustaining their livelihood, income or the development in the area. In addition, tourism has fostered monopolies of groups external to the region thereby contributing neither to the income or the development in the area. In addition, there is an added threat to the environment-deforestation, and erosion-a direct outcome of increased and unplanned tourism. Such problems demand state intervention and management of t.ourism. The conclusion to the paper asserts that in order that the requirements of the society to progress and to sustain itself in its natural habitat are not compromised, it is essential to increase the process of democratization by strengthening local structures and by vesting the community with the autonomy to determine its future. The paper therefore argues that ecotourism in the Himalayas undertaken without local involvement is not desirable. The constant need for local monitoring of external agencies or even of the State‘s participation and the need for re-evaluation of environmental standards are cumbersome details that add to the costs of promoting low-impact tourism. To be viable, ecotourism should be community based and the needs of the community, their ideas of conservation should be given prime importance and local community must be encouraged to review the standards governing conservation. Local structures should thus receive patronage and promotion, so that ecotourism becomes a dynamic facet of economic development.  相似文献   

8.
SUTDY ON THE FRAMEWORK SYSTEM OF DIGITAL AGRICULTURE   总被引：10，自引：2，他引：8  
China is a great agricultural country with large population,limited soil resources and traditional farming mode,so the central government has been attaching great importance to the development of agriculture and put forward a new agricultural technology revolution-the transformation from traditional agricultrure to modern agriculture and from exten-sive farming to intensive farming,Digital agriculture is the core of agricultural informatization.The enforcement of digital agriculture will greatly promote agricultural technology revolution.two agricultural transformations and its rapid develop-ment,and enhance China‘s competitive power after the entrance of WTO.To carry out digital agriculture,the frame sys-tem of digital agriculture is required to be studied in the first place,In accordance with the theory and technology of digi-tal earth and in combination with the agricultural reality of China,this artile outlines the frame system of digital agricul-ture and its main content and technology support.  相似文献   

9.
This study focuses on China's coastal area and its marine economic development. Applying the information diffusion method, the study establishes a kernel density function and its decomposition using a marine economic per capita as the index of the model to depict the dynamic evolution law and the internal influential factors of the Chinese marine economy during 1996–2013. The relative development rate was introduced to analyze the spatial differences in the marine economy's development. In this way, space and time dimensions fully characterized the evolution of the Chinese marine economy. Additionally, the influence of growth and inequality in the process of its development can be analyzed. The study shows that the Chinese marine economy as a whole has been growing, and regional marine economic development is relatively coordinated. In addition, the marine economy began to develop even more rapidly after 2004. There are three factors affecting the dynamic evolution of China's marine economy: first, the most influential mean effect, followed by, second, the variance effect, and third, the least influential residual effect. The biggest influence on the dynamic evolution of the marine economy is the improvement of the development level of the marine economy in the coastal area. Meanwhile, due to the existence of inequality, provinces at higher development levels are more dispersed. Furthermore, the existence of the residual effect weakens the influence of the mean effect, and the influence on the dynamic evolution of the marine economy continuously increases. In the analysis of the influencing factors of the evolution and spatial difference of marine economic development, the level of opening to the outside world, the level of investment in fixed assets and the industrial structure have a positive role in promoting economic development. However, capital investment in scientific human research has a negative correlation with economic development, and does not pass the significant test. The difference in regional development levels and development speed is also very apparent; namely, the provinces with higher development levels generally displayed faster development speeds while those with lower development levels showed slower development speeds across the four periods analyzed.  相似文献   

10.
Miyun Reservoir was designated as the water source of Beijing City in 1982.Since that time ,so-cio-economic development in Miyun Area has been slowing due to the restriction of severe environmental standards.More and more attention from the public and government has been paid to the regional sustainable development.And an effect-tive planning for the local society management system is urgently desired.In this study,a regional sustainable develop-ment system dynamics model,named MiyunSD, is developed for supporting this planning task.MiyunSDconsists of dynamo-ic simulation models that explicitly consider information feedback that governs interactions in the system.Such models are capable of simulating the systemˊs behavior and predicting its developing situation of the future.For the study case,interact-tions among a number of system components within a time frame of fifteen years are examined dynamically.Three plan-ning altermatives are carefully considered.The base run is based on an assumption that the existing pattern of human active-ties will prevail in the entire planning horizon,and the other altermatives are based on previous and present planning stud-ies.The different alternatives will get different systemˊs environmental and socio-economic results.Through analyzing these dynamic results,local authorities may find an optimal way to realize the objectives that the regional environment will be well protected and at the same time the economy will be rapidly developed.  相似文献   

11.
GIS在中国旅游资源研究与应用中的现状及趋势   总被引：1，自引：0，他引：1  
随着现代信息技术的不断发展,GIS在旅游研究与应用愈来愈深入。目前,GIS已经广泛的应用到旅游资源研究中,尤其在旅游资源空间分类、评价、旅游规划、旅游资源管理、旅游开发利用等方面取得了较大的进展。首先,本文综述了近些年来GIS在旅游资源研究中的文献资料,研究发现GIS空间分析理论与方法在旅游资源研究与开发中的应用较为广泛,但在旅游资源认知、分类及评价等方面仍存在一些尚未解决的问题。其次,在总结前人和课题组研究成果的基础上,对旅游资源认知、分类与标准化理论进行了相关论述。通过梳理GIS建模技术与空间分析方法在旅游资源信息提取与分析、旅游资源评价、旅游资源开发规划等相关研究成果中发现,旅游资源研究方法已从定性描述走向定量模型,应用成果不断增多,涉及综合评价、空间结构优化、空间布局与选址、空间发展趋势预测、空间利用规划等方面。最后,提出了未来在旅游资源知识模型、旅游资源图谱、旅游资源多维仿真以及旅游资源大数据等方面的相关展望。  相似文献   

12.
Sustainable tourism, as an integral part of sustainable development, emerged as a logical outcome of preventing the uncontrolled and excessive use of tourism resources and attractions. This study analyzes whether mountain tourism development in Serbia can be sustainable and feasible in the long term. Given the heterogeneity of mountains in Serbia in terms of tourism development, the subject of this research is the achieved level of sustainable tourism development in mountains in the most developed and most visited region in Serbia-?umadija and Western Serbia: Zlatibor, Kopaonik, Tara, Zlatar, Mokra Gora and Go?. The sustainable tourism development level was analyzed by using five groups of the EU's comparative indicators: economic, social, cultural, environmental and tourist satisfaction indicators. The results showed that the development of tourism in the examined mountains is not fully aligned with sustainable development. The tourist satisfaction indicator has the most acceptable values, which is a good basis for further harmonization of tourism development on the principles of sustainability. Economic indicators, especially the ratio of overnight stays and accommodation capacities, show the most unacceptable values, which indicate the need for implementing changes in the process of tourism development in the coming period. The analysis of sustainable tourism in mountain areas in ?umadija and the Western Serbia undoubtfully points out that it is necessary to significantly change the current tourism product portfolio, which implies harmonizing mountain tourism development with global trends. Certainly, a comparative analysis that looks at the degree of sustainability of mountain tourism in some countries of the Alpine region, such as Switzerland, Austria and Slovenia, contributes to this. The more intensive development of tourism throughout the year would significantly improve indicators of sustainable tourism in all analyzed mountain areas of ?umadija and Western Serbia. This would improve the value of economic indicators, which are marked as the most unsustainable. The development of tourism in the summer season, especially recreational and adventure tourism, would improve the social and cultural component of sustainable tourism. Environmental dimension of sustainable tourism would be enhanced by the development of ecotourism. By connecting spatially close mountains(Zlatibor, Zlatar, Tara and Mokra Gora) into a unique and integrated tourism destination, synergistic effects would be achieved resulting in international recognition and making the region of ?umadija and Western Serbia competitive on the European market.  相似文献   

13.
我国目前正处于工业化中期,发展劳动密集型产业对促进就业、提高劳动者收入、发挥潜在经济增长力、实现社会稳定等方面都具有重要的意义。我国目前发展劳动密集型产业符合比较优势,但比较优势并不等于竞争优势。当前我国劳动密集型产业仍然存在附加值低、劳动生产率低、企业自身竞争力弱、贸易磨擦频发、价格贸易条件恶化等一系列问题,严重影响了我国外贸的可持续发展。通过对上述问题的剖析,阐述了劳动密集型产业与技术进步、资本技术密集型产业以及国际贸易之间的关系,认为应该实现劳动密集型产业的比较优势向竞争优势的转换,并从不同的角度提出了政府、企业为实现这种转变应采取的措施。  相似文献   

14.
Regional disparity and convergence of China’s inbound tourism economy   总被引：1，自引：0，他引：1  
Comprehending regional characteristics and influencing factors of China’s inbound tourism economy is important to make effective policies that will help inbound tourism develop harmoniously and shrink regional disparity. This paper studied the regional disparity and convergence of China’s inbound tourism economy during 1996–2008 with the methods of σ-convergence, club convergence and β-convergence. The results indicate that 1) inbound tourism receipts per capita (ITRPC) of the whole country, the eastern, central and western regions presented the rapid increasing trend; 2) ITRPC of the whole country was characterized by convergence; 3) the eastern region presented club convergence, but the central and western regions did not show this trend; 4) the star-hotel levels and investment in fixed assets for the tourism industry per capita had a same trend to growth rates of ITRPC, promoting inbound tourism development, and there was no difference among the 31 provinces (municipalities) in the mainland of China; 5) but the proportion of employed persons in the tourism industry accounting for total population and the proportion of the tertiary industry accounting for GDP had a reversal trend to growth rates of ITRPC, shrinking the provincial disparity in inbound tourism economy, and there were differences between the developed provinces and the developing provinces. Based on these analyses, we put forward some suggestions for the developing provinces to speed up inbound tourism economy.  相似文献   

15.
Under the current government strategy of building a Silk Road economic belt, tourism in Chinese border counties has becoming increasingly popular. Studying tourism competitiveness in Chinese border counties is of sizable theoretical and practical importance, as there are several notable factors involved. In this study, we constructed a tourism competitiveness evaluation model based on eight factors: natural environment, tourism resource, location and transportation, social environment, tourism service facility, border port, tourism industrial cluster and tourism market. We then analyzed the spatial characteristics of tourism competitiveness in border counties and identified five types of border counties: resource advantage type (RA), border-port advantage type (PA), location advantage type (LA), agglomeration advantage type (AA), and relative balance type (RB), and examined the correlation between tourism market competitiveness and interior competitiveness factors in the counties from 2006 to 2011. Results showed that tourism resource, location and transportation, and tourism service facility are the most important competition factors for RA border counties during the study period. Competition factors in PA counties transferred from tourism resource, social environment and tourism service facility to border port and tourism industrial cluster; competition factors in LA counties transferred from natural environment and tourism resource to tourism service facility and tourism industrial cluster and border port. Competition factors in AA counties transferred from tourism service facility to tourism resource. Tourism industrial cluster, tourism service facility and tourism resource proved to be important competition factors in RB counties. The findings of this study can be used to target tourism strategies according to different county types.  相似文献   

16.
临沂市毗邻江苏省,前者是革命老区,经济欠发达城市,后者则是全国经济发展速度最快的省份之一.经济发展形势的差异使得二者在保障用地的措施做法上产生了差别.文章以江苏省徐州市、宿迁市、南通市和扬州市为例,重点分析了经济发展较快地区化解用地矛盾的做法,并与临沂市作了比较,借以提出了可供经济欠发达地区借鉴的保障发展用地的措施建议.  相似文献   

17.
Modern inbound tourism in China has been developing for 20 years, a trend line of inbound tourists in statistical data began to show. This paper introduces the concept of tourism background trend line, and explores its two functions as a barometer in demonstrating fluctuation in the tourism economy and as a forecaster in forecasting tourism development. The tourism background trend line is a new concept, the word “background” derived from environment science, refers to the “trend line” which reflects the dynamic curve or dynamic equation of tourism development without considering the impact of unexpected incidents. The introduction of this concept was inspired by Karl Marx’s comments on the relation between value and price. Tourism background trend line reflects the summary of multiple factors involving tourism resources, tourism demand, population growth, the scale and speed of economic development, and the spatial interaction between tourism origins and destimations. It demonstrates the natural and stable trend and the temporal law of tourism development in a country or region. The tourism statistical curve is at random, susceptible to disruptions and disturbances from serious political, economic and environmental happenings, but it always fluctuates around the background line. Tourism background line can reveal the potential of a country’s tourism development. Compared with the statistical line, it can be used as a “barometer” indicating ups and downs of tourism industry in the past. When naturally extended, the background trend line also can be used for forecasting the trend of tourism development in future. In this paper, 4 tourism background trend lines of China’s inbound tourists, i. e. foreign tourists, Hong Kong/Macao/Taiwan tourists, overseas Chinese tourists and total tourists from abroad, were established with statistical data from 1978 to 1996. And the impacts of the Political Event in 1989 (or Tiananmen Square Incident) on China’s inbound tourism were evaluated. The result shows that the impact of the Event was not limited within one year, but it stretched over 3 years. The total loss was 20 million in tourist arrivals and $1620 million in foreign currency income. The paper also studied the trend of China’s inbound tourism in the next 4 years. Foundation item: Under the auspices of National Natural Science Foundation of China. Brography: SUN Gen-nian(1961 —), male, a native of Xi’an City, Shaanxi Province, master of science, associate professor. His research interests include environment science, geography modeling and MIS for tourism.  相似文献   

18.
IPROBLEMS DEFINITIONthis will have increased to．6 billion（WEI,1999）．In比r＊Sdr＊＊＊＊＊＊S,山u＊。dd＊＊引ly厅＊＊J砒e如卜小1．IIncreasing Demand for Tourism lions of dollars yearly．Acco巾lug to WEI et al．（199）,Chinese tourismhunsm Is a relatively new social activity that has Industry has been developingveryfast．hurlsm Incomerecently eme侣ed as a global phenomenon．The World will keepon growingforthe…  相似文献   

19.
1IN T R O D U C T IO NU rbanizationand eco-environment coupling is uniqueand complex,and itsmechanisms and ruleshave pro-voked much scholarship(B RENNA,1999).More than100yearsago,HOWARD(1898)publishedG ardenC ities of Tom orrow to revealthe interrelationshibpes-tween citygrowth and itseco-environment,and he triedtodealwiththeissuewithrationalplanningway,buthefailed(BOURNE and SIMMONS,1978).However,onlysincethe1920s had thetopicspeciallybeen intensfiied.AftertheChicago schoolhad…  相似文献   

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