 摘要： During the process of urbanization, community environments encounter challenges such as data disconnection and the underutilization of small and micro spaces. The establishment of “complete communities” necessitates the implementation of refined governance strategies. This research develops a path for the precise establishment of community micro-gardens driven by mobile measurement. It involves the collection of environmental data via mobile devices equipped with various types of sensors, the generation of visualization maps that are adjusted for spatio-temporal synchronization, and the identification of environmental paint points, including areas of excessive temperature exposure and zones with elevated noise levels. Based on the aforementioned considerations, various plant allocation strategies have been proposed for distinct areas. For instance, the implementation of a composite shade and cooling vegetation system is recommended for regions experiencing high temperatures, while a triple protection structure is suggested for areas affected by odor contamination. The efficacy of these strategies is demonstrated through a case study of the micro-garden transformation in the Dongjie Community of Wulituo Street, Shijingshan, Beijing. The study presents operational technical pathways and plant response solutions aimed at facilitating data-driven governance of community micro-environments.

 摘要： The wind environment serves as an important indicator of the comfort level of the human settlement environment. A favorable wind environment in courtyards can offer residents a better living and activity environment. Based on the Climatic Suitability Evaluating on Human Settlement, this study employs Computational Fluid Dynamics (CFD) simulation analysis to evaluate the wind environment comfort in rural courtyards, and elucidates the interactions between various factors influencing the courtyard wind environment and the courtyard wind environment. It is anticipated that the findings of this study will serve as a valuable reference for the renovation and new construction of rural houses, with a focus on optimizing the wind environment.

 摘要： Urban traffic congestion is a significant challenge that contributes to high-density environments in urban areas, adversely impacting the living conditions of urban residents. The concept of urban renewal introduces new requirements and challenges pertaining to urban transportation issues. To mitigate urban traffic congestion, enhance the greening rate of the city, and improve the urban environment, the concept of developing urban aerial ecological corridors is proposed. An analysis of the current state of various urban aerial corridors in different cities indicates that aerial ecological corridors effectively enhance connectivity and accessibility between different spaces, representing a significant strategy for addressing the issue of urban traffic congestion. Aerial ecological corridors have the potential to enhance the vertical space within urban environments, increase the greening rate of cities, and promote the physical and mental health of urban residents. Additionally, these corridors can improve the connectivity of habitat patches and address the developmental needs of biodiversity. Consequently, they serve as a crucial foundation for guiding the future transformation of urban development towards a healthier and greener direction.

 摘要： Aiming at solving the problems existing in the landscape planning of waterfront areas in Yichang City, such as the contradiction of traffic organization, the waste of historical space resources and the insufficient utilization of hydrological characteristics, systematic renewal strategies were proposed. Through empirical research and spatial behavioral analysis, a renewal paradigm of "ecological restoration - cultural inheritance - spatial creation" was constructed according to topographic texture and hydrological characteristics. The innovation lies in proposing a renewal model of vertical corridors that integrates "transportation, ecology and landscape", as well as a three-dimensional transportation scheme for separating pedestrians and vehicles based on the theory of alleviating spatial ownership contradictions. This study provides a technical path for improving the functions of high-density urban waterfront areas and optimizing their spatial efficiency, and has a practical value for enhancing citizens' water-friendly experiences and promoting cultural and tourism economy.

 摘要： Analysis on the investigation and evaluation data of afforestation space suitability in  Nanyang City reveals that there are a total of 47,394 issued land parcels, covering an area of 102,400 hm2. Among these, 20,834 parcels are suitable for afforestation with an area of 35,300 hm2, while 7,220 parcels are planned for afforestation but not yet implemented, covering an area of 19,900 hm2. Additionally, there are 26,560 parcels classified as unsuitable for afforestation with an area of 67,100 hm2. There are also 13,614 parcels, with an area of 15,400 hm2, that meet the criteria for afforestation space but have not been included in the planning. In view of discrepancies in land type classification or being outside the original evaluation scope in the investigation of afforestation space suitability evaluation, corresponding recommendations have been proposed to provide valuable references for scientifically formulating territorial greening plans and reasonably reserving afforestation space.

 摘要： This study focuses on the elderly population in Xueyuan Road Street of Haidian District in Beijing. Through KANO questionnaires and the theory of attractive quality, it investigates the demand levels and degrees for different community elderly care services. It introduces the Anderson behavioral model to analyze the influencing factors, categorizes different demographics, and examines the needs of elderly individuals with varying characteristics, proposing suggestions for the improvement of future community elderly care service facilities.

 摘要： Taking 138 key rural tourism villages in Beijing for example, this paper applied GIS analysis to analyze the spatial distribution characteristics of these villages, selected the influence factors of the villages considering the classification characteristics, so as to explore the impact of different influence factors on its spatial distribution. The results showed ① Key rural tourism villages in Beijing manifested an aggregated distribution on the whole, they were unevenly distributed and mostly located in the fringe area of northern mountainous areas and plains, such as Huairou District and Miyun District. Such a “multi-center distribution” pattern was significantly influenced by terrains and natural resources. ② Depending on local natural and cultural resources, tourism resources, development characteristics and functional differences, key rural tourism villages in Beijing could be devided into natural scenery type, scenic area-dependent type and agriculture experiencing type. ③ Key factors influencing the distribution of these villages included mean temperature, annual precipitation, quantity of scenic area, road network density, agricultural land and so on, and the interaction of dual factors exerted more significant impact on single factors. 

 摘要： This study investigates community identity in Nanjing’s historic Hehuatang community during urban renewal, revealing tensions between heritage preservation and modernization. Through ethnographic research, three key factors are identified shaping identity: (i) material conditions including series of spatial conflicts around overcrowding, (ii) social tensions such as tenant-aborigine divides and generational misunderstanding, and (iii) institutional governance as top-down policies would exacerbate distrust. Despite 82% of residents expressing place attachment, 67% desire relocation due to deteriorating liveability—a paradox highlighting the failure of China’s contemporary performative participation models. The adapted three-layer creativity model underscores the need to reconcile physical renewal with social equity. Findings advocate for co-design processes that integrate resident agency, offering lessons for sustainable urban renewal in rapidly developing contexts.

 摘要： With the ongoing advancement of urban-rural integration, traditional villages are encountering challenges such as fragmented spatial patterns, the erosion of cultural landscapes, and the diminishing of distinctive features. Current landscape protection and utilization methods often exhibit limitations, including a narrow identification dimension, fragmented activation strategies, and a disconnect from modern development. To address these issues, this paper introduced the "landscape gene" theory from the perspective of urban and rural planning. It integrated artificial intelligence and Internet of Things technologies to construct a pathway for the inheritance and activation of landscape genes, centered around the concepts of Specifically, through remote sensing image recognition, village texture deconstruction, cultural element extraction, and a dynamic monitoring system, the core genes of traditional village spatial texture, historical sites, cultural symbols, and more were accurately identified and dynamically tracked. In terms of activation strategy, an AI-driven participatory planning platform guided the community in co-building and co-managing, thereby achieving adaptive regeneration and sustainable use of landscape genes in contemporary contexts. Empirical results indicated that this method could increase the retention rate of core landscape elements by 22%, enhance villager participation by 35%, and achieve an 87% satisfaction rate with landscape activation, effectively promote the cultural continuity and morphological renewal of traditional villages.

 摘要： To conduct a comprehensive analysis of the current status of water environment quality in Yilong Lake, a systematic study was undertaken to characterize the evolution of water quality. This study utilized monthly data on water quality indicators collected from three monitoring sections of Yilong Lake between 2016 and 2023, employing the Mann-Kendall trend test and ArcGIS spatial interpolation technique. The results indicated that the five-day biochemical oxygen demand (BOD5), total nitrogen (TN), and chlorophyll a (Chla) exhibited an overall increasing trend, whereas other indicators demonstrated a decreasing trend. The permanganate index (PI), chemical oxygen demand (COD), TN, and Chla were observed in the following order: east of the lake > middle of the lake > west of the lake. In contrast, the BOD5 and total phosphorus (TP) were ranked as west of the lake > east of the lake > middle of the lake. Additionally, ammonia nitrogen (NH3-N) was found to be in the order of east of the lake > west of the lake > middle of the lake, while transparency was ranked as west of the lake > middle of the lake > east of the lake. Urban domestic sewage, effluent from industrial parks, domestic waste generated by rural residents’ production and daily activities, agricultural waste, wastewater from decentralized farming, domestic sewage, and point source discharges from the soybean processing industry are the primary contributors to the exceedance of water quality standards. The enhancement of a precise pollution control system, along with the regulation of pollution sources and the interception of pollutants, can significantly diminish the pollution load entering the lake. This approach is essential for the protection and restoration of river and lake ecosystems, thereby facilitating the gradual recovery of their ecological functions. Additionally, the implementation of ecological water replenishment and the recycling of water resources can improve the capacity of the water environment. Furthermore, bolstering scientific and technological support, as well as comprehensive supervision and assurance measures, is crucial to ensuring that water quality remains stable and adheres to established standards.