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Table of Content

      Urban and Rural Planning
    • JIANG Lin, LAI Yani, GUO Renzhong, LI Xiaoming. HONG Wuyang
      2024, 0(07):  1-10.  DOI: 10.3969/j.issn.1000-0232.2024.07.001
      Abstract    PDF ( )  
      With the continuous progress in urban renewal in China, the spatial development of urban renewal brings increasing profound influences on cities. At present, market forces are gradually becoming a significant driving force to further promote urban renewal and development, while government intervention continues to play a crucial role in various manners. For the high-efficiency continuous promotion of high-quality development of urban spaces, it is necessary to get a comprehensive understanding on spatial differences of market-dominated urban renewal and influences of government factors on these. A case study based on the urban village redevelopment in Shenzhen was carried out. Spatial variation of market-dominated urban village reconstruction was explored by spatial analysis and multiple linear regression. Moreover, a quantitative analysis on the influences of government factors was conducted from the perspectives of urban planning, development construction density, and the decentralization of power to districts. Results showed that: (1) urban village reconstruction in Shenzhen primarily distributes along the southwest-northeast areas, concentrating in the central and some suburban areas, and less at the city margins. (2) Urban village reconstruction concentrates on core development urban areas with good traffic accessibility in the future, better economic development, and high development construction density through urban center planning, traffic routes, density-based zoning, and decentralization of power to districts by the reasonable guiding of market-dominated urban renewal activities. (3) On the one hand, the decentralization of power to districts has promoted the overall market-dominated urban village reconstruction in Shenzhen. Shortening time for administrative approval, early confirmation of executors and synchronous declaration of project and special plans are conducive to improve efficiency of market-oriented urban village reconstruction. On the other hand, it further brings significant spatial variation of urban village reconstruction among different administrative districts. Combined with recent national and urban policies on high-quality development of urban village reconstruction, it can be concluded that market-dominated urban village reconstruction in Shenzhen still requires appropriate government intervention to balance the realization of public interests and the protection of vulnerable groups. On this basis, several suggestions were proposed to further leverage market forces to promote high-quality development of urban village reconstruction in Shenzhen. Strengthening the formulation and implementation of policies in favor of urban center planning in some core development regions is suggested under the guidance of urban development layouts and urban center planning, such as increasing subway lines, main roads, as well as construction and planning of surrounding infrastructure. Additionally, increasing government funding in these areas is recommended, as well as appropriately adjusting their development intensity to enhance the expected returns of reconstruction projects and attract market entities. Finally, the municipal government must further coordinate and plan in administrative districts where it is difficult to promote reconstruction from the city's perspective, aiming to increase land resource utilization efficiency through reconstruction projects and achieving balanced sustainable urban development. The spatial variation of urban renewal was analyzed using the resulting quantitative data and influences of government factors were measured. Results provide important references for the implementation effects of market-dominated urban renewal activities and government interventions. In future studies, analysis width and depth should be increased. With considerations of different stages and modes of urban renewal processes, a deeper understanding on urban renewal development logics, and the promotion of high-quality urban renewal and urban development conforming to modern urban characteristics is needed.

    • WU Haiping, YANG Ying, MAO Lei, WANG Shuaihang
      2024, 0(07):  11-21.  DOI: 10.3969/j.issn.1000-0232.2024.07.002
      Abstract    PDF ( )  
       In the context of rapid urbanization, urban renewal has attracted extensive attention as a key approach to enhance urban functions and improve residents' quality of life. In particular, urban renewal has been designated as a national strategies during the "14th Five-year Plan". However, current urban health assessment systems are mainly focused on a macro level, lacking a deep analysis on district-level urban health assessment details. This restricts improvements of targets and effectiveness of urban renewal projects. Changsha is a typical city that develops quickly. The urban renewal districts in Changsha are facing diversified challenges and demands. It is urgent to develop a set of refined health assessment tools to guide renewal practices. Based on a big data analysis, a universal assessment index system was built to fill in the blanks and improve the operability and specificity of district-level urban health assessments. 
        In terms of research methodology, a critical analysis of the "no urban health assessment, no renewal" policy was carried out and the research basis for urban health assessment at home and abroad was reviewed. A district health assessment framework oriented to the urban renewal scene was proposed. Subsequently, level-1, level-2, and level-3 indexes of the system were determined from the perspectives of residential quality, district facilities, industrial resources, public spaces, cultural landscape, green energy-saving, safety resilience, and diversity inclusion. Moreover, index weights were determined by analytic hierarchy processes (AHP). Moreover, for the calculation of typical indicators, the following methods were introduced: ① spatial distribution of permanent residents, which is established based on WorldPop population grids; ② dynamic analysis of Baidu real-time traffic data based on the FME platform; ③ walking coverage of public service facilities of the hour-circle API interface based on Mapbox.
        According to the obtained research results, 31 urban renewal districts in Changsha have high scores in diversity, inclusivity, safety, and resilience, but the cultural landscape has low scores. Subsequently, these were divided into five types based on K-means feature clustering and Radar graph hierarchical exploration, including old town core type, core periphery type, core secondary periphery type, university type in scenic spot, and suburb type. The core/peripheral circle districts and single-dimension advantageous districts were further summarized based on suggestions of renewal and reconstruction. The former suggests relieving pressure of core urban areas and releasing more land spaces by strengthening the functional dispersion of the old city, promoting shantytown transformation, and industrial relocation. The latter suggests improving supporting facility levels based on single resource advantages and meeting residents' daily needs by building a 15-minute living circle. In summary, this study achieved three objectives: 1) it establishes an urban health assessment index system for practical application in districts; 2) a multifactorial feature analysis method was developed to classify index evaluation results and explore features; 3) suggestions based on the reconstruction of renewal districts based on evaluation scores are proposed. These provide differential strategies for the planning of urban renewal districts in Changsha. Additionally, it also highlights that there is insufficient supporting and theory. In future, the accuracy of data and theory requires improvement. 

    • Research on Design
    • ZHANG Chi, GUO Haian, MENG Jie, LIU Haijing
      2024, 0(07):  22-35.  DOI: 10.3969/j.issn.1000-0232.2024.07.003
      Abstract    PDF ( )  
      In the context of urban renewal, peak carbon emissions and carbon neutrality, industrial remains shall be reused to achieve the green and low-carbon retrofitting objectives based on historical cultural protection and the improvement of urban functions. Based on field research on industrial remains in Yangtze River Delta, this study pointed out to preserve the site layout based on industry manufacture procedure, and to identify two types of architectural spatial forms and building interface features. The major problems to be solved during reuse include negative relationships between factory site and city, river and greenfield ecosystem pollution, poor outdoor environmental quality, vast architectural spaces and excessively isolated buildings with enclosed interfaces. Referring to material and operational carbon reduction approaches and climate adaptability principles, the general framework for progressive green and low-carbon reconstruction and reuse design of industrial buildings should follow the positive design process and three basic levels of architectural spatial form. This framework consists of five aspects:analyzing site conditions to use local resources effectively, optimizing site layout to improve micro-climate, adjusting architectural spaces for better energy management, updating building interface to regulate energy exchange, and promoting multi-disciplinary collaboration for integrated design.  Subsequently, ten design strategies which can reflect correlations between characteristics of industrial remains, green and low-carbon objectives and architectural design techniques were further elaborated by combining case study with and design practices in Yangtze River Delta. Design operations of two types of architectural spatial forms on large, medium and small scales were illustrated by diagrams. These ten key strategies and techniques are introduced as follows: solutions for climate (hot summer and cold winter) responsive architecture and analysis on urban ecological systems of the industrial site; reserving and reusing valuable industrial buildings to maximum extent based on comprehensive assessments; repairing river ecological corridors and establish rain water management systems; optimizing the thermal environment by transferring high-density industrial building clusters reasonably; building expansion and flexible spatial system based on modular dimensions of industrial remains; controlling building volume and general energy consumption, dividing vast spaces into human-scale spaces and lowering energy consumption of space units; expanding diverse transitional spaces with low energy consumption and guiding outdoor activities; improving transparency and thermal performances of industrial interfaces to increase spatial comfort; greening large roofs of industrial buildings to form thermal insulation interface and to improve scenery; supplying energy sources for the park through solar energy facilities on large roof surfaces of industrial buildings.

    • LI Minzhi, YIN Yasen, LIN Zi
      2024, 0(07):  36-47.  DOI: 10.3969/j.issn.1000-0232.2024.07.004
      Abstract    PDF ( )  
      In recent years, people's demand for high-quality urban public spaces has grown with the continuous improvement of China's social and economic development level. Commercial blocks are important places for commercial and cultural activities and public leisure services. The pedestrian suitability level of external spaces in commercial blocks directly affects their development potential and the experience of pedestrians. The evaluation and analysis of urban spatial forms via quantitative research methods are conducive to the rationalization of human settlement environment constructions. At present, few domestic and international studies on pedestrian suitability focus on the external spaces of commercial blocks. Moreover, most of the research results reflect overall data, but lack differential quantitative representation of specific spatial environments. A case study based on the Beijing Road commercial block in Guangzhou, China was carried out. An evaluation framework of pedestrian suitability in external spaces under the meso-micro scales was proposed. A comprehensive quantitative analysis of the case was carried out according to spatial distribution and action range of evaluation indexes. Moreover, some optimization strategies were proposed to address problems of external spaces, thus enabling facilitation of human-oriented sustainable development goals in commercial blocks in Guangzhou. Research findings include:
        Firstly, research progresses on pedestrian suitability at home and abroad were summarized. Pedestrian suitability evaluation and measurement tools have been formed in the western academic circle, which have been extensively applied to relevant studies of neighborhood community and street walking environments. Chinese scholars have also studied pedestrian suitability in first- and second-tier cities, which laid solid theoretical foundations for this study. On this basis, the built environment factors that affect pedestrian suitability, such as the spatial structure, wind and heat environment, interface characteristics, ecological landscape, environmental safety, and daily service facilities, were reclassified and organized in this study. A pedestrian suitability evaluation system for commercial blocks was proposed, which covered five criterion layers (activity, comfort, safety, serviceability, and accessibility) and 20 factor-level indexes. 
        Secondly, the evaluation system was empirically applied to the Beijing Road commercial block. Data collection, single-factor quantitative evaluation, multi-factor weighted calculation, and importance-performance analysis (IPA) were individually completed. Results show that the pedestrian suitability score of the external space of the Beijing Road commercial block is 3.397. The overall performance of activity, safety, and serviceability is good on the numerical level. On the spatial level, the pedestrian suitability of the Beijing Road Pedestrian Street, Huifu East Road, Yushan Road, and other areas located in the middle of the block is better than that of other branches and streets. In addition, the evaluation results are highly correlated with the distribution of pedestrian activities on the block, proving the reasonability and effectiveness of the evaluation system.
        Finally, a guide to optimize and improve external spaces based on pedestrian suitability was proposed for the built and planned commercial blocks in Guangzhou according to the obtained empirical research conclusions. Some optimization strategies, such as shaping interactive interfaces, enriching street-side business formats, and revitalizing lost spaces, were proposed for interface spaces and landscape environment levels. The impact of the external space layout of different blocks on pedestrian suitability was discussed in terms of morphological design and spatial layout. Results show that under the same development conditions, the pedestrian suitability of external spaces of the block-type building layout scheme are better than that of the centralized building layout scheme. These research results can provide references to future spatial planning and design of commercial blocks in Guangzhou.

    • Wu Xian, Yuan Sinan, Sun Delong, Wang Sitong
      2024, 0(07):  48-58.  DOI: 10.3969/j.issn.1000-0232.2024.07.005
      Abstract    PDF ( )  
      Tianjin Quyi culture has been developing for a century, accumulating a rich social atmosphere and historical data. Currently, Tianjin has preserved traditional performing art spaces, such as tea houses and theaters, while also witnessing the rise of new performance venues, such as pubs and small theaters. This has led to an interplay of old and new Quyi performing arts forms, such as De Yun She and talk shows. However, most existing studies focus on macro-level layouts and changes, with few quantitative empirical studies on the causes and influencing factors of distribution layouts that integrate performing arts and geographic information.
        This study thoroughly analyzes the spatial and temporal evolution characteristics and spatial distribution patterns of Quyi performing spaces from the perspective of cultural geography. The analysis provides a scientific basis and theoretical support for the in-depth study of cultural spaces for performing arts, as well as for the planning and configuration of urban cultural spaces. Using historical data on the development of Quyi and related point of interest (POI) data, the characteristics of Quyi performance spaces in Tianjin, including historical spatial and temporal evolution, contemporary distribution patterns, and influencing factors of site selection, were analyzed through historical data review, historical evolution research, and spatial correlation analysis. The suitability of the environment for the development of Quyi spaces was scored. The characteristics of highly suitable areas in relation to the atmosphere of typical regional facilities and types of commercial businesses were analyzed.
        Results show that the distribution pattern of Quyi performing spaces in central urban areas of Tianjin is dominated by commerce, transportation, and location and their coupling effects. These three factors act as driving, assisting, and traffic factors for the development of Quyi performing spaces. Combined with historical spatial and temporal evolution and contemporary spatial patterns, it can be stated that: 1) the origin, decline, and transference of Quyi performing spaces in Tianjin are closely related to specific urban construction histories in regions like Laochengxiang, Wudadao, and Quanyechang; 2) in historical evolution and contemporary patterns, the distribution of Quyi performing spaces shows a strong correlation with business circles; 3) Quyi performing spaces develop different cultural characteristics based on different histories and amenities. Additionally, high-concentration areas overlap to some extent with the urban cultural region of Tianjin, though regional features have changed somewhat. In ancient culture street areas, traditional culture remains influential, with performing spaces still dominated by traditional types. In the Quanye Market area, a combination of old and new performing types and spaces has gradually formed. In the Xiaobailou area, an increasing number of contemporary Quyi performing spaces have emerged, accompanied by the gradual dissimilation of space types. This has created a regional atmosphere where nostalgia collides with fashion performances, reflecting the selection and aesthetic preferences of contemporary audiences.
        In summary, Quyi performing spaces in Tianjin, as physical carriers of Quyi culture, exhibit evident historical continuity in spatial dimensions. Furthermore, new regional features emerge from the interaction of multiple physical space elements and cultural types. This study reveals the complex correlations between Quyi culture and history and society. It enriches the research perspective of urban cultural spaces and discloses the development laws for Quyi performances to penetrate and transfer to other industries. The results provide references for future approaches to cultural space planning and cultural industrial layout. 

    • Landscape and Landscape Architecture
    • CHEN Chaoyi, HUA Tianzi, WU Hui, JIN Hexian
      2024, 0(07):  59-67.  DOI: 10.3969/j.issn.1000-0232.2024.07.006
      Abstract    PDF ( )  
      Classical Chinese gardens fully utilize scented plants in gardening practices to create scented spaces, which not only brings people a pleasant olfactory experience, but also provides many benefits for people's physical and mental health. Therefore, it is of great significance to discuss the historical style and modern presentation of incense in classical gardens. In the middle of the Ming Dynasty, along with the economic recovery of Jiangnan and the ban on gardening, the literati gardens flourished, and a number of private gardens emerged in Suzhou for the retired literati to spend their days. "Dongzhuang" is a representative example of this. "Dongzhuang" in Suzhou in the middle of the Ming Dynasty from Wu Rong to the period of Wu Yi was investigated in this study. Combined with "Records of Dongzhuang" written by Wu Kuan's family and friends, related poems, biographies of the garden masters of the successive generations and their epitaphs, the "Diagram of Dongzhuang" and the corresponding inscribed poems, the evolutionary history of Dongzhuang and main types of scented plants in the garden in the mid-Ming Dynasty were reviewed. Moreover, the scentscape creation methods and aesthetic characteristics of typical nodes in Dongzhuang in different seasons were analyzed based on visual and olfactory performances and cultural intentions of the traditional scentscape. It was found that the full combination of various types of typical scented plants and humanistic images demonstrated key construction shifts of Dongzhuang by gardeners in different periods. The gardeners created scentscapes by combining natural environment and humanistic landscapes, and realized the expression and innovation of the literati's inner feeling through profound experiences in realistic scenes. Due to garden owners' pursuit for scented space in different times and influences of garden construction styles, "Dongzhuang" changed from a farm garden to a house garden. The garden owners created the garden landscape which has scene appreciation in all four seasons by combining plants and buildings. They used plant landscape forming techniques of the Ming Dynasty, including isolated planting, point planting, cluster planting, ring planting, and group planting, around water bodies, rooms, terrain, and other garden elements. During the pursuit of a four-season landscape, the "beauty" of plants and the "kindness" of personality were integrated to achieve personification of plants and guide visitors from the beauty of nature to the cultural characters of plants, thus enabling understanding of symbolic meanings of morality, seclusion, and leisure of gardeners. On a temporal dimension, the scented experiences of "Dongzhuang" were interpreted. The emotional connection and landscape appreciation in the past and present were connected. The presentation mode of plant scentscapes in the garden, the delivered aesthetic value of gardens, and the mapped modern healthy garden, as well as the psychological and spiritual healing philosophy in poems of "Dongzhuang" and "Diagram of Dongzhuang", can give some enlightenment for scented plant allocation and scentscape design.

    • Zhou Lian, Tang Xiaoxiang
      2024, 0(07):  68-79.  DOI: 10.3969/j.issn.1000-0232.2024.07.0077
      Abstract    PDF ( )  
      The "Eight Scenes of Xiaoxiang" disseminated throughout the Pan-East Asian region has promoted excellent Chinese traditional culture. Its creation and subsequent copying have illustrated the aesthetic traditions of scenery cognition of the Xiaoxiang Countryside. Wang Hong's Eight Scenes of Xiaoxiang is a material carrier of the poetic dwelling concept of the literati in the Song Dynasty. The work provides an image reference to identify sightseeing spaces in the Xiaoxiang Countryside, reflecting the literati's perception, preference, and aesthetic appreciation of landscape resources. By examining Wang Hong's Eight Scenes of Xiaoxiang, one can gain insight into traditional countryside sightseeing spaces and construction formulas in the historical context. The development logistics of "landscape recognition-review-creation" in Chinese landscape culture were disclosed. The historical mission and multiple functions of countryside landscapes can be highlighted. A total of 1110 painting works of sightseeing in the Song Dynasty were classified generally using image element interpretation methods, from which 246 works were selected. Three types of landscape spaces were summarized based on the logic of habitat creation, including wilderness, countryside, and city & garden. After the image analysis of countryside sightseeing spaces, Wang Hong's Eight Scenes of Xiaoxiang was analyzed and types of countryside sightseeing spaces of Song Literati in the work were recognized through "interaction between people and landscape". The Song Dynasty's perception of the countryside landscape, represented by the Xiaoxiang region, is formed by nature, society, and humanistic backgrounds. During the Wei and Jin Dynasties, the aesthetic consciousness of the ancients was shaped by their landscape appreciation in Xiaoxiang, advocating for "Yumu aesthetics". From the Tang Dynasty to the Five Dynasties, the poems of Xiaoxiang reflected the aesthetic appreciation of countryside, making "Xiaoxiang" a representative countryside landscape and forming the concept of contrast with urban environments. In the Song Dynasty, the aesthetics of the human environment was further developed, and the "Eight Scenes of Xiaoxiang" became the visual representation of the "countryside sightseeing space." Wang Hong's Eight Scenes of Xiaoxiang represents the earliest and most complete surviving pictorial source, encompassing a diverse range of scenes and figures engaged in sightseeing activities. It shows the paradigm of Xiaoxiang sightseeing and the experience of countryside sightseeing during the Song Dynasty. The characters in this work can be divided into two categories: literati & hermits, and ordinary townspeople. These two groups engage in two distinct types of activities: sightseeing and production. Through the analysis of the elements in these paintings, four types of typical Song Dynasty countryside sightseeing spaces were identified, including Jiangting Siwang, Liqiao Guanjing, Wochuan Youguan, and Ge' an Tiaolan. Additionally, the construction formulas and causes of sightseeing spaces were analyzed. This demonstrates the visual experience of architecture as the primary focus of the countryside viewpoint. In addition, it illustrates the cultural associations of countryside landscape imagery through the viewing characters in the painting. It also establishes a spatial and temporal structure of dynamic landscape evolution, which combines the beauty of the landscape, customs, and harmony. Wang Hong's Eight Scenes of Xiaoxiang contains typical countryside sightseeing spaces of the Song Dynasty rooted in the Chinese cultural essence of the landscape space system integrating "time," "scape," "people," "architecture", and "landscape." Based on the connections of "sightseeing activities" with "time", "space", "architecture", and "landscape", it reflects concerns of landscape subjects on spatial and temporal changes in landscaping art. The mode of "Eight Scenes" has become an important blueprint for human settlement construction in urban and rural areas. Its influences have extended to urban-rural landscaping in Pan-East Asia. Establishing the large-scale countryside sightseeing space system and maintaining continuity of cultural heritage and landscape-water systems in regional spatial and temporal patterns are conducive to extend the historical culture, transmit wisdom of the era, expand civilization, and create a new landscape under the concept of a beautiful China.

    • YUAN Jiahui, CHENG Shizhuo, PEI Lidong
      2024, 0(07):  80-89.  DOI: 10.3969/j.issn.1000-0232.2024.07.008
      Abstract    PDF ( )  
      The Suzhou Classical Gardens have undergone transformation from private gardens to heritage tourist destinations, and are highly valued and protected by the World Heritage Organization. However, their spatial function, landscape atmosphere, and artistic concept were also affected. Visitors are the major consumers of heritage tourism and their perception and evaluation are directly related to the development of heritage tourism destinations. Therefore, it is crucial and necessary to study and clarify negative experience factors and operation mechanisms from the perspective of visitors' perception. A comparative analysis of the negative experience evaluation data from six tourism platforms revealed that four gardens should be selected as research objects. A total of 14,361 negative comments of visitors' experiences were collected by combining network semantics and interview methods. A total of 24 negative experience factors and characteristics were identified using the LAD theme model. On this basis, the evaluation grades of negative experience factors were acquired through surveys. A factor analysis was carried out using SPSS 22.0, obtaining 6 control points and their effects on a macro-level and micro-level. A negative experience evaluation system of gardens was established, thus identifying specific development strategies. This study demonstrates: 1) on the macroscopic level, the effect of different control points is: service management perception shows the strongest action effect, followed by cultural presentation perception, landscape elements perception, architectural style perception, accessory facilities perception, and historical context perception, successively. The action effects of service management perception and cultural presentation perception are higher than 0.2. Weights of "garden management", "route guidance", and "history creation" are all higher than 0.05. This reflects that garden management and culture play an important role in tourism experiences to some extent. As for the perceptive impressions of visitors on garden environment, the action effect of landscape elements perception and architectural style perception is higher than 0.15. The "wood structure repair", "wall repair", and "rockery maintenance" are related to protection of garden historical relics. The perception of ancillary "facilities and the perception of historical context are both higher than 0.05. "Public facilities" and "tourist visitors" reflect garden spatial functions and atmosphere, influencing experiences. 2) On the micro level, the general effect of different control points fluctuates discontinuously, increasing continuously and presenting parabola fluctuations with changes in tourists. Specifically, tourists who are aged 19-25 and with an education background of a master's degree or higher have significantly negative experiences. "Science and technology exhibition", "couplets and plaques connotation", and "publicity strategies" are dominant factors. To address problems in experiences of visitors, controlling overall unity and individual differences are suggested and improvement routes are proposed for reasonable garden service allocation systems, diversified propagation of garden history and culture, dynamic maintenance of garden historical relics, and intelligent creation of garden experience contexts. This study can provide references for the development of classical gardens in Suzhou. Based on data of tourist perception differences, a negative experience evaluation system of the Suzhou Classical Gardens was established for the bottom-up analysis of their current preservation and use conditions. Some specific scientific and effective governance strategies are proposed to improve tourism images continuously and to realize an all-round sustainable development.

    • LONG Liangchu, FENG Dan, MA Qiyu
      2024, 0(07):  90-99.  DOI: 10.3969/j.issn.1000-0232.2024.07.009
      Abstract    PDF ( )  
      Guilin's urban water bodies, landscape architecture and their correlation through the ages have displayed distinctive characteristics and abundant information. Throughout history, urban water bodies served military, political, and economic functions as well as established leisure and sightseeing activities, affecting the spatial distribution of landscape architecture in different aspects. Many landscape architecture–related studies have been conducted on landscapes or mountains of Guilin. As a result, this research aims to investigate the spatial distribution characteristics of landscape architecture in Guilin during different historical periods from the perspective of water bodies. It also systematically assesses the distribution and association characteristics of urban water bodies and landscape architecture in subsequent generations. Moreover, this study contemplates the primaeval wisdom of the ancient landscape habitat environment and examines the landscape architecture's spatial distribution response to the evolution of urban water bodies in successive generations.
        This research focusses on the degree of correlation between urban water bodies and landscape architecture along with their spatial distribution in Guilin over the ages, covering the period from the Tang Dynasty to modern times. It uses the environmental control area of Guilin's central landscape city as the study area. With the support of data from local chronicles, planning documents, published books, papers and field research, the study applies the methods of historical information translation, fragmentation index analysis, density analysis and spatial autocorrelation to explore the spatial distribution of urban water bodies and landscape architecture in Guilin over time. It evaluates the spatial distribution law of urban water bodies, landscape architecture and the urban characteristics created by various interactions.
        The results demonstrate that: (1) the evolution of urban water bodies in Guilin has profoundly affected the spatial layout of landscape architecture. In previous generations, the spatial distribution pattern of 'one axis and many rings' was formed by the city water bodies in Guilin. The landscape architecture in Guilin is characterised by the spatial distribution pattern of 'multi-core agglomeration'. Moreover, the high-density agglomeration area of the landscape architecture in the past generations has constantly shifted on both sides of the Li River. The rest of the multi-core is primarily distributed in the periphery of the city water bodies, reflecting the spatial distribution pattern of water bodies and landscape architecture. The rest of the nuclei are mainly scattered around the urban water bodies, demonstrating the evident impact of water bodies on the landscape architecture. (2) The landscape architecture distribution in Guilin over time generally exhibits considerable hydrophilic characteristics. In addition to the significant negative correlation between urban water bodies and the spatial distribution of landscape architecture in Guilin in the Yuan Dynasty, the correlation between the Tang, Song, Ming and Qing Dynasties and the modern era of the Republic of China is significantly positive, indicating that the distribution of landscape architecture in the past generations, in general, depicts significant hydrophilic features. The degree of its correlation can be divided into four historical periods with the characteristics of ‘rising–declining–fluctuating–rising–rising'. The degree of correlation can be divided into four historical periods characterised by ’rising–falling–fluctuating–rising–rising'. (3) The local correlation between the spatial distribution of urban water bodies and scenic buildings in Guilin has apparent differences and similarities. From the overall point of view of the study period, the degree of interaction between urban water bodies and landscape architecture in Guilin underwent obvious alterations. The number and range of hotspot agglomerations depict a fluctuating growth trend. Still, they are mainly concentrated and distributed in the urban areas centred on West Lake, Seven Star Mountain and the east bank of Guihu Lake, among others. The range of distribution of the sub-coldspots has gradually increased but is always primarily concentrated and distributed in Moon Pool and Seven Star Mountain areas. Changes in the local spatial correlation reflect the significant response of landscape architecture distribution to the evolution of urban water bodies in successive generations.
        With respect to the development characteristics of urban water bodies and landscape architecture in Guilin and their interrelationships, there is an overall trend of decreased area for urban water bodies, an increased number of landscape architecture, and a gradual diffusion of the concentration of the two from the central part of the study area to the outer part of the city. The positive and good symbiotic relationship between the two abovementioned factors has persisted through all historical periods, thus shaping the ancient wisdom in Guilin's urban history and constructing a model of the traditional urban pattern of organic integration of the mountain–water–city. The research results provide a useful example of Guilin's leisure and vacation industry. These findings generate novel ideas for the transformation of Guilin's leisure and vacation tourism era and the expansion of Guilin’s new tourism space, as well as the scientific revelation of the laws of urban development and references for the planning and research of similar landscape cities and development of Guilin as a world-class tourism city.

    • Research on Planning
    • XU Jingtao, CAI Qiaoxian, YIN Chendong
      2024, 0(07):  100-108.  DOI: 10.3969/j.issn.1000-0232.2024.07.010
      Abstract    PDF ( )  
      Buildings and construction are primary fields contributing to carbon emissions. Accelerating energy conservation and carbon reduction in the construction sector is of great significance to achieve carbon peaking and carbon neutrality, as well as promoting high-quality developments. Traditional construction methods with high resource consumption and pollution emissions are unsustainable, especially in densely populated mega-cities where annual construction volumes increase significantly, bearing the heavy responsibility of realizing carbon peaking and carbon neutrality in the construction sector. Green buildings are a natural choice for the comprehensive promotion of green, low-carbon, and high-quality developments in the field of construction. 
        Since the introduction of the green building concept in China in the 1990s, the development of green buildings has gradually shifted from individual projects to regional clusters. In the past, research on green buildings in China mainly focused on green building technology and design, with relatively less attention on green buildings in view of urban planning and layouts. This restricts the application of green buildings more extensively. In the new development period, the development of green building special planning is an important part of the "five-level and three-category" national spatial planning system, and has become a crucial means to strengthen the positioning, control, and guidance of green building spaces, thus promoting the cluster development of green buildings.
        Green building planning starts late in China. The green building planning process in China was reviewed systematically and it can be divided into three stages: the starting stage of blueprint-oriented development planning, the initial stage of spatial layout planning research, and the transforming stage of exploration under the national spatial planning system. Through the continuous exploration in some Chinese cities, green building special planning has achieved some results. However, there are still challenges in decomposing and implementing planning targets, responding to core requirements, and planning delivery. To address these challenges, it is important to clarify key points of development of green building special planning. 1) Strengthen the decomposition and implementation of core indexes for green building planning. 2) Enhance the spatial support and control for the development of green buildings. 3) Improve the transmission and connection mechanisms between overall national territorial spatial planning and detailed planning.
        Based on these principles, a case study based on a special plan project for green building development in Guangzhou was conducted. The decomposition and implementation of green building indexes, spatial support and control, planning transmission and connection under the national spatial planning system in mega-cities were discussed. This provides ideas and references for the formulation of special plans for green building developments in other cities. With the goals of becoming an advanced benchmark city for green building development, a leading demonstration city for carbon neutrality in the Greater Bay Area, and a human-oriented green city with Lingnan characteristics, a technical framework for the development of Guangzhou's green building special plan was constructed according to the technical route of "target indexes - spatial response - transmission connection". This framework proposes: 1) strategic leadership to construct an index system for green building development that connects carbon goals; 2) in-depth control to refine the zoning control guidelines for green buildings; 3) coordinated transmission to improve the planning delivery and connection paths oriented towards implementation.

    • QIU Dehua, YANG Xinhai, LIU Yushu, SUN Jialin
      2024, 0(07):  109-114.  DOI: 10.3969/j.issn.1000-0232.2024.07.011
      Abstract    PDF ( )  
      Village planning evaluation constitutes a pivotal instrument to achieve long-term development objectives for villages, enhancing the practicality of village planning, and bolstering the effectiveness of governance. This study aims to meet the practical needs for local government to monitor village developments, check the effectiveness of plans and assist with planning management, aiming to facilitate the next round of “multi-rule integrated” comprehensive high-efficiency practical village planning. This study focused on village planning in the background of national territorial spatial planning. Based on practical working schemes in the Fujian Province, Zhejiang Province, and Guangdong Province, combined with relevant research explorations in Lu’an City, Wenyuan County, and Lintan County, as well as long-term practical experiences of the team in local village planning, key emphasis and system frameworks for practical village planning evaluation were established. These were oriented to national strategic directions and local development pursuits for the “better service and promotion of village planning compilation and implementation”. This framework includes the formulation quality and implementation effects of village planning. It is suggested that solutions in village planning evaluation are based on: 1) objectively building the planning and investigation organization combined with “overall advancing + typical survey”; 2) systematically establishing the village planning evaluation cognition framework for the whole process of village planning; 3) comprehensively building the village planning evaluation contents with mutual supports of “compilation quality + implementation effect”. On this basis, the working framework of practical village planning evaluation in the new era was established in the county units (city/district) from the perspective of compilation quality and implementation effects under the guidance of goal congruence, full-domain overall planning, implementation orientation, and public values.
        From the perspective of “external connectivity” and “internal effectiveness”, the internal effectiveness and external connectivity of village planning results were disclosed mainly through town street overall planning and sampling village reports. The village planning compilation quality was evaluated. Internal effectiveness refers to the “internal characteristics” of planning results. It is used to evaluate to which extent the planning facilitates the development goal in the village completion stage, whether planning contents agree with practical standards of territorial spatial planning, and what are its scientific basis, reasoning, and characteristics. External connectivity refers to the “external relationship” of planning results. It is used to evaluate the connection and implementation between planning with superior planning and rigid control requirements, whether planning contents agree with requirements of policy documents like provincial compilation guidelines and city-level compilation guidelines, what is the legality and compliance of the planning program, and public participation.
        From the perspective of high-quality village development and improvement of public welfare, the implementation effect of village planning was evaluated through field surveys of typical villages. The implementation effect of village planning includes “achievement” and “effectiveness”. The “achievement”, that is, “consistence” of planning implementation results, evaluates whether the plan is implemented according to the presetting “plan” and emphasizes the completion degree of the “index-land use- project”. It belongs to fact-based evaluations. “Effectiveness”, that is, “validity” of plan implementation results, supports village development and public welfare by examining the implementation outcomes of plans. It emphasizes acceptance and satisfaction of the public, and it belongs to the value-based evaluation.