Science and Technology Commissioners Supporting High-Quality Development Project for Hundreds of Counties, Thousands of Towns, and Myriads of Villages in the Context of Rural Revitalization

This paper discusses the important role of science and technology commissioners in the high-quality development of hundreds of counties,thousands of towns,and myriads of villages in the context of rural revitalization,including building bridges,accelerating the transformation of achievements,promoting the value-added of the whole agricultural industry chain,and promoting the rapid development of rural industrial economy.It also discusses the working achievements of science and technology commissioners,in order to promote further development of rural revitalization in Guangdong Province.

Micro-reconstruction Strategies of Urban Villages in Small Towns from the Perspective of Policy Orientation:A Case Study of Zhuangqian Xiongjia Village,Fengcheng City

As China’s economy shifts from high-speed development to high-quality development,China’s urbanization also shifts from incremental expansion to stock optimization,providing a new direction for the transformation of urban villages.At present,the reconstruction work office of urban villages in small towns is mainly promoted based on government-led and villager main body in the initial exploration stage.From the perspective of policy orientation,to solve the main problems in urban villages in small towns,Zhuangqian Xiongjia Village,Fengcheng City was taken as an example,and the micro-transformation strategies of urban villages were put forward from the perspective of satisfying the appeals of the government,village committee and villagers,so as to provide some references for the transformation of urban villages in other small towns across the country.

Landscape Architecture Planning and Design Based on Landscape Ecology Theory:A Case Study of Waterfront Landscape Planning and Design of Dapo Town

With the rapid development of urbanization,landscape architecture has become an indispensable component of daily life.In order to achieve better landscape effects and protect the ecological environment,landscape ecology theory can be integrated into landscape planning to carry out disciplinary crossing and integration research between landscape ecology and landscape architecture.In this study,based on the basic theories of landscape ecology,the waterfront landscape of Dapo Town was designed,with the aim to achieve ecological balance in planning,showcase biodiversity,and create a harmonious landscape ecological environment which can benefit both nature and people.This design combined artificial and natural elements while improving the natural environment,which promoted a harmonious relationship between humans and nature,thus enriching the spatial organization of the city,and playing a role in regulating the urban environment and climate.

Spatial Protection and Development of Traditional Mountain Settlements from the Perspective of Self-organization : A Case Study of Anju Ancient Town in Tongliang District, Chongqing

Through literature research, field research and urban design analysis methods, based on the self-organization theory, the evolution characteristics of the settlement space of Anju Ancient Town with significant characteristics of traditional mountain settlements were analyzed, and then its internal and external influencing factors were summarized. Finally, appropriate protection and development strategies were proposed, such as reasonably planning functional zones, breaking through the single structure, and creating a good living cultural environment. The innovation of this study is that it integrates the self-organization theory into the cognition of traditional mountain settlement space, and discusses the connection between the mountain settlement space and the traditional regional context under the modern development concept, so as to seek the benign protection and reasonable development of traditional mountain settlement space.

试论卡明斯诗歌中的生态意识——以in Just和Moon Over TOwns MOOn为例

E·E卡明斯是美国20世纪现代主义诗人的杰出代表。他的诗歌创作在内容和形式上置传统于不顾,以其独特的创作技巧闻名于世。其新奇怪异的诗歌风格为许多研究者所关注。本文试图从in Just和MOOn Over TOwns MOOn两首诗入手,探析他诗歌中表现的生态意识,通过卡明斯对爱、春天与自由的歌颂来领略诗人的生态意识,深入领会诗歌的意义。

Valuation of debris flow mitigation measures in tourist towns:a case study on Hongchun gully in southwest China

The estimation of the value on the engineering project in tourist towns is usually very challenging and controversial. In this study, an attempt has been made to evaluate the economic value of the debris flow control engineering in tourist towns by integrating both welfare and disaster economics. The total value of debris flow prevention and control engineering in tourist towns(VDFE) includes investment cost(IC), disaster mitigation benefit(DMB), and loss of brand value(LBV). Here DMB is assessed by the cost-benefit method. The LBV is estimated by incorporating brand equity and costbenefit methods. The engineering for debris flow control in the Hongchun Gully of southwest China was built to protect Yingxiu tourist town and was assessed as an example. The IC for the engineering is180 million RMB, however, the VDFE reaches as high as 3401 million RMB, of which the LBV is 169 million RMB, and the input-output ratio is 1:18. Thus, the LBV cannot be neglected in case of VDFE estimation process. The more developed the tourism in one town or city is, the greater the LBV and the higher the VDFE are.

Applicable Spatial Distribution Pattern of Green Space System in Emerging Towns——A Case Study of Gu'an County, China

In the context of the rapid development of urbanization in China, the development of emerging town shows a high-speed prosperity. This paper describes current situation of the emerging urban green space system and analyzes different characteristics between current green spaces and the old city or existing urban green space. Considering green space system planning in the downtown area of Gu'an County, advantages of the "network + patch" layout for green space systems in emerging towns are summarized to explore a green space structure suited to these towns.

Development Paths of Characteristic Towns in Underdeveloped Areas in Central China——A Case Study of Yichun,Jiangxi

The demonstration effect triggered by the construction of Zhejiang's characteristic towns has attracted attention and learning from all over the country,and has set off a boom in building characteristic towns across the country. Under the dual constraints of industrial development and resource intensive use,the undeveloped areas of central China must find suitable development paths for characteristic towns. Taking Yichun City as an example,this article analyzes the advantages of Yichun City for developing characteristic towns combining its natural and economic conditions. In addition,the characteristic town development paths,such as vigorously promoting the construction of urban facilities,highlighting the characteristics relying on existing small towns,constructing an industrial chain of " ecology + leisure",highlighting cultural charm,and improving development grade,are proposed to provide useful reference for the development of characteristic towns in this type of underdeveloped cities in central China.

Safety Assessment of Heavy Metal in Tea Garden Soil: A Case Study of Specialized Tea Towns in Guangdong

More than 20 soil samples were collected from tea gardens of specialized tea towns in Guangdong,including Fenglang Town and Fengshun Town in Meizhou City,Changshan Town in Lianjiang City,Fenghuang Town in Chaozhou City.Content of 6 types of heavy metal (Cr,Cu,Pb,As,Cd,Hg) in tea garden soil was measured.On the basis of these,the safety was assessed.Results show that the comprehensive pollution index of these 6 types of heavy metal is lower than 0.7.According to Soil Pollution Grading Standard formulated by China Green Food Development Center,the soil is not polluted by heavy metal and remains at safety level.It proves that overall soil condition of specialized tea gardens in Guangdong Province is not polluted by heavy metal.

Comparative Study on Spatial Forms of Ancient Waterside Towns Based on Google Earth Pro-Taking the Example of Qingmuchuan,Fenghuang and Houliu in Southern Shaanxi,China

The purpose of this study is to address the problem of ancient towns dying out in developing countries,particularly China.Intensifying conflicts between human settlements and the natural environment are described,and guidelines are proposed for the development of waterside ancient towns in China’s southern Shaanxi Province in the interest of conserving cultural and natural heritage.The towns of Qingmuchuan,Fenghuang and Houliu were selected as representative examples due to their strong reputation among tourists.They have the characteristics of traditional southern Shaanxi towns,but each has a completely different layout,space and structure.The comparative findings of this research provide a point of reference for establishing guidelines to preserve the integrity of ancient towns worldwide.In this paper,we compare the geographical conditions with the layout and texture of the streets by Google Earth Pro.And we analyze the details of spaces along the river zones,architectural styles and building decorations in order to research the relationship between the natural environment and the human settlement conditions.We note the unfortunate common trend of commercial development steadily taking over the natural environment,particularly the rivers and unique elements of the old towns.Finally,we summarize the similarities and differences of the spatial forms among these towns and put forward proposals for the further development of ancient towns.This research is important for all regions which stand to lose their national treasures.Consequently,measures should be to taken to curtail hyper development before we lose our historicscenery.

Benefit Evaluation on Land Comprehensive Consolidation in the Small Towns——A Case of Daxing District,Beijing,China

Taking Daxing District,Beijing,China as a example,benefit evaluation index system of small-town land comprehensive consolidation isestablished from four aspects of resource benefit,economic benefit,social benefit and ecological benefit.Weight of evaluation index is determinedby analytic hierarchy process.After the standardized treatment on the original value index,comprehensive index method is adopted to evaluate theland comprehensive consolidation benefits in 14 towns of Daxing District in the year 2005,combining with the index weight determined by analytic hi-erarchy process.Evaluation result shows that areas having significant effects are Yizhuang Town,Xihongmen Town,Yinghai Town,and JiugongTown,which are concentrated in rural-urban continuum with significant location advantages and good economic and infrastructure status.Areashaving good effects are Changziying Town,Huangcun Town,Panggezhuang Town,Beizangcun Town,and Yufa Town,which are located alongYongding River,with abundant farmland resources and good ecological environment.Areas having general effects are Weishan Town,QingyundianTown,and Anding Town,with insignificant location advantages.Areas with no significant effects are Lixian Town and Caiyu Town,with relativelypoor location,resource,and economic development status.

Characteristic Town Environment Design Based on Brand Community——A Case Study of the Forest Hot Spring Township in Ninghai

Brand community is a specific,geographically-unconstrained community based on specific brands and is constructed with consumer groups of different levels,choices and territories. The development issues of characteristic towns were incorporated into the perspective of brand communities,and the development connotation of characteristic towns was discussed in light of the definition,constituent elements and characteristics of brand communities,and a functional platform with organic combination of industry,city,people and literature was established through the exploration of Ninghai forest hot spring town,combined with local spatial resources. Based on this,the planning and design of Ninghai forest hot spring town will form a characteristic town that integrates industrial functions,cultural functions and community functions.

Interpretation of the Spatial Form of Chengdu Plain's Traditional Towns from the Vernacular Perspective

In recent years,with the rapid development of urbanization in our country,academic circles have paid more attentions to and made fruitful achievements on the research of vernacular settlement. On this basis,this paper took Chengdu Plain's traditional town spatial morphology as the research object to interpret its spatial form through its composition elements and characteristics which are influenced by nature,history,culture and other factors. And then,it took Jiezi ancient town as an example to analyze the renewal of its spatial form so as to inherit the vernacular culture and promote the conservation of cultural heritage and sustainable development of traditional town in the course of constructing urban cities with Chinese characteristics.

Analysis of Tibetan Cities and Towns in Sichuan——A Case Study of Traditional Tibetan Settlements in Gengqing Town, Dege County

Tibetan area is a region consisting of different nationalities and cultures,it has special settlement forms.Dege is a historic and cultural center of Kangba area,local architecture has profound cultural background,it is an important representative of traditional Tibetan buildings in Sichuan.This paper explored the forms of Tibetan forms and architectural spaces,summarized architectural features of Tibetan folk dwellings in Sichuan,and studied formation and evolution of traditional settlements in Gengqing Town in an all-around way.

Strategic Environmental Assessment of Towns in Ecuador with Tourism Potential

The aim of this study is to apply the methodology for assessment of environmental impact whether of a physicochemical nature and on the biodiversity and ecosystems, or whether sociocultural and economic aspects of the historic towns with tourism interest that are assessed. The automated method of the RIAM software is used which requires a baseline study of the environment of different towns to be prepared. In addition, the analysis of the social perception on tourism of the local people from the course work of students at the UIDE shall be applied. The conclusions of the case studies undertaken allow for strategic proposals and recommendations to be prepared so that they can be incorporated into the management plans for tourism in the historic towns with heritage value.

Evaluation of social network conservation in historical areas of mountainous towns in Chongqing, China

Over recent decades,historical areas conservation has become an important strategy to improve urban competitiveness in the global economy.As shown in existing studies that the conservation of historical areas mainly focused on the physical environment,there is still room for the non-physical study,and researches on the social network conservation in mountainous historical areas are particularly insufficient.Therefore,this paper aims to establish an evaluation system which is helpful for the social network conservation of historical areas.The evaluation system is based on social network analysis and the information of social relationships gathered in field surveys using a specifically designed questionnaire method in four mountainous towns in Chongqing,China.And it was analyzed from three perspectives,i.e.,by the basic statistical properties,condensate subgroup,and centrality.Then five analysis indicators were conceived,including density,lambda set,k-core,degree centrality,and betweenness centrality.The analysis results demonstrate that the social networks of the four towns show different indicators,which are respectively relevant to completeness degree,edgerelatedness level,local stability,structural balance,and concentrated trend of social relationships.Results from SNA modeling indicate that neighborhood residents of historical areas who have more stable and healthier social relationships are relatively not easily be destroyed.The results also illustrate that the social networks structure is influenced by the terrain,form,and function of historical areas,and the change of historical areas is caused by"individual-family-society".Finally,the strategies guiding the social network conservation are put forward from two aspects.These findings suggest that the conservation and management of social network and aborigines in historical areas should be emphasized to increase the collective benefits and vitality.

Influence of seismicity parameter uncertainty on seismic hazard estimation of cities and towns

The influence on seismic hazard estimation for 310 cities and towns in the whole nation are studied in particular,owing to uncertainty of seismicity parameters caused by non-uniqueness in selecting statistical time ranges. Andthe regional sketch maps of the average varying values of intensity and the average relative varying values of peakacceleration with different probability of exceedance in 50 years are drawn in the Chinese mainland.

Research on domestic characteristic towns: A review

As an important starting point for promoting new-type urbanization and an important platform for advancing supply-side structural reform, characteristic towns have gained strong support at the national policy level and have been rapidly promoted in practice. However, on the academic research level, the research of characteristic towns is lack of systematic. Under these circumstances, this article summarizes the current research on the characteristic town in our country, and makes relevant research and evaluation, with a view to providing reference and basis for further research on the characteristic town.

The Status Quo of and Development Strategies for Healthcare Towns Against the Background of Aging Population

In consideration of elderly people's need for healthcare in the context of aging population, authors of this paper studied the combination of characteristic towns and the healthcare industry against the background of a vigorous campaign for characteristic town construction. In addition to studying the value and status quo of healthcare towns, they put forward development strategies for healthcare towns in terms of the health industry, health preservation, eldercare, and vacationing, with a view to injecting new vitality into the construction of healthcare towns.

THE SATELLITE TOWNS OF METROPOLIS GUANGZHOU：EVOLUTION， INHERENT LINKS WITH THE CENTRAL CITY AND TENDENCIES──A CASE STUDY OFRENHE TOWN

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