Between the City and Images:An Analysis of Mainstream Media’s Paths of Constructing the Cultural Memory of a City:Taking Chengdu Radio and Television’s“Hi Chengdu”as an Example

Mainstream media play a crucial role in constructing the cultural memory of a city.This study used 319 short videos released by“Hi Chengdu,”a new media product of Chengdu Radio and Television,as samples.Based on the grounded theory,a research framework encompassing“content,technology,and discourse”was established to explore the paths through which mainstream media construct the cultural memory.Regarding content,this paper emphasized temporal and spatial contexts and urban spaces,delving deep into the themes of the cultural memory and vehicles for it.In terms of technology,this paper discussed the practice of leveraging audio/visual-mode discourse to stitch together the impressions of a city and evoke emotional resonance to create a“flow”of memory.As for discourse,this paper looked at the performance of a communication ritual to frame concepts and shape urban identity.It is essential to break free from conventional thinking and leverage local culture as the primary driving force to further boost a city’s productivity,in order to excel in cultural communication.

Dynamic Identification and Evolution of Urban-suburban-rural Transition Zones Based on the Blender of Natural and Humanistic Factors: A Case Study of Chengdu, China

Urban-suburban-rural(U-S-R)zones exhibit distinctive transitional characteristics in interaction between human and nature.U-S-R transition zones(U-S-RTZ)are also highlighting the function diversity and landscape heterogeneity across territorial spaces.As a super megacity in western China,Chengdu’s rapid urbanization has driven the evolution of U-S-R spaces,resulting in a sequential structure.To promote the high-quality spatial development of urban-rural region in a structured and efficient manner,it is essential to con-duct a scientific examination of the multidimensional interconnection within the U-S-RTZ framework.By proposing a novel identifica-tion method of U-S-RTZ and taking Chengdu,China as a case study,grounded in a blender of natural and humanistic factors,this study quantitatively delineated and explored the spatial evolutions of U-S-RTZ and stated the optimization orientation and sustainable devel-opment strategies of the production-living-ecological spaces along the U-S-R gradients.The results show that:1)it is suitable for the quantitative analysis of U-S-RTZ by established three-dimensional identification system in this study.2)In 1990-2020,the urban-sub-urban transition zones(U-STZ)in Chengdu have continuously undergone a substantial increase,and the scale of the suburban-rural transition zones(S-RTZ)has continued to expand slightly,while the space of rural-ecological transition zones(R-ETZ)has noticeably compressed.3)The landuse dynamics within U-S-RTZ has gradually increased in 1990-2020.The main direction of landuse transition was from farmland to construction land or woodlands,with the expansion of construction land being the most significant.4)R-ETZ primarily focus on ecological functions,and there is a trade-off relationship between the production-ecological function within the S-RTZ,and in the U-STZ,production-living composite functions are prioritized.This study emphasizes the importance of elastic planning and precise governance within the U-S-RTZ in a rapid urbanization region,particularly highlighting the role of suburbs as landscape corridors and service hubs in urban-rural integration.It elucidates to the practical implications for achieving high-quality development of integrated U-S-R territorial spaces.

A Study on Chengdu Museum’s Endeavor to Expand Its International Influence

Expanding a city’s cultural influence through museums is a growing trend in local efforts to promote cultural advancement and communication in China in the context of international engagement in the new era.Chengdu Museum,which opened its new venue to the public in 2016,has emphasized the importance of engagement with foreign visitors as a key focus of its recent development.This aligns with Chengdu’s goal of establishing itself as a world-renowned cultural and creative city during the 14th Five-Year Plan period(2021–2025).This paper summarizes the approaches of renowned Chinese and foreign museums to expanding their international influence,citing examples such as the British Museum,the Louvre Museum,and the National Museum of China.Based on a case study of Chengdu Museum’s efforts to enhance its international communication capacity since 2016,several suggestions are put forward for urban museums regarding how to increase research capability,create a media matrix,and develop cloud exhibition platforms.This study aims to provide some insights for museums to effectively integrate resources to preserve urban culture urban culture and enhance the global influence of Chinese culture.

A Horticultural Feast in Chengdu

The International Horticultural Exhibition 2024 demonstrates China’s determination to achieve ecological progress.“Behind me,you can see the roof of the main exhibition hall.It is made of one million ginkgo leaves!”Holding a selfie stick,travel vlogger Xiaochuan said while standing at the main exhibition hall of the International Horticultural Exhibition 2024 Chengdu,recording a tour guide for his followers.He was dazzled by the green and low-carbon concepts at the exhibition,which opened on April 26,2024 and will run till October 28.

The Charm of Chengdu Costume

The Costume Culture of Chengdu Author:Tan Ping Paperback,235 pages Published by Foreign Languages Press As one of the earliest regions in the world to plant mulberry trees and raise silkworms,Chengdu in southwest China’s Sichuan Province,with a civilization of over 4,500 years,has been a hub of exchanges of Eastern and Western cultures since ancient times.Today,it is one of the most vibrant and prosperous cities in China.

“他者”视域下Youtube平台Chengdu Plus视频海外传播力研究

媒介的跨区域性推动着全球文化的共生传播,地域性媒体逐渐成为跨文化传播的影响力量,由于地域特性特质,其传播的过程中对城市形象塑造和国家形象塑造都有重要的影响。本文利用数据分析和文本分析,对于Chengdu Plus在Youtube的海外受众评论进行分析。研究发现,大多数的海外受众对于Chengdu Plus传播的视频呈现正向的传播反馈,并在认知、态度和行动方面受到影响。但是从整体的传播来看,Chengdu Plus在Youtube上的视频传播仍然存在观看量不高,互动不足和缺乏媒体品牌效应等问题。本文希望从地域性媒体出发,以Chengdu Plus作为具体研究对象,发现其在跨文化传播中的优势和困境,更好地帮助地域性媒体进行跨文化传播。

Chengdu Research Base of Giant Panda Breeding

During this year’s Spring Festival,my family and I visited Chengdu,a trip that left a lasting impression on me,especially our visit to the Chengdu Research Base of Giant Panda Breeding.It was an experience that words can hardly capture.

Research on the Coupled and Coordinated Development of Tourism and Transport in Chengdu City

Based on a total of 16 indicators selected from the tourism and transport industries,an evaluation index system of the coupling and coordination development level of tourism and transport is constructed.The entropy value method and the coupling coordination degree model are used to conduct an empirical study on the development level and coupling coordination level of the transport and tourism industries in Chengdu City from 2011 to 2020.The results show that,on the whole,the coupling coordination degree of transport and tourism in Chengdu is poor and has been in a state of mild to moderate dysfunction.The development level of tourism lagged behind the development of transport from 2011 to 2012,and the two were in a state of mild dysfunction.However,from 2013 onwards,the development level of tourism was prioritized over the development level of transport.This shift caused the coupling coordination degree of the two industries to decline sharply to 0.23305 in 2013.The development level of the tourism industry increased again,reaching 0.34206 in 2019,which marked an improvement.Consequently,the coordination degree of the transport and tourism industries evolved from moderate dislocation to mild dislocation.Finally,the results of the empirical research are analyzed,and corresponding suggestions are put forward to promote the sustainable growth of the transport and tourism industries in Chengdu City.These suggestions aim to improve the coupled and coordinated development level of the two industries.

Impact of the Urban Heat Island Effect on Ozone Pollution in Chengdu City,China

With the advancement of urbanization,the urban heat island effect and ozone pollution have become hot issues in urban research.The urban heat island effect can impact ozone conversion,but its mechanism of action is unclear.In this study,the effects of the urban heat island effect on ozone concentration in Chengdu City,China,were investigated by comparing the ozone concentration under different heat island levels with ozone data from March 2020 to February 2021 and the temperature and wind field data of ERA5-Land during the same period.The results showed that:1)regarding the distribution characteristics,the ozone concentration in Chengdu presented a‘high in summer and low in winter’distribution.The ozone concentration in summer(189.54µg/m^(3))was nearly twice that in winter(91.99µg/m^(3)),and the ozone diurnal variation presented a‘single peak and single valley’distribution,with a peak at 16:00.2)For the characteristics of the heat island effect,the heat island intensity in Chengdu was obviously higher in spring than in other seasons,and the diurnal variation showed a‘single peak and single valley’distribution,with the peak and trough values appearing at 9:00 and 17:00,respectively.Spatially,the eastern part of Chengdu was a heat island,while the western and northwestern parts were mostly cold island.3)The correlation analysis between heat island intensity and ozone concentration showed a significant positive correlation but with a 7–8 h time lag.Ambient air temperature was not the main factor affecting ozone concentration.The heat island effect impacts the ozone concentration in two ways:changing the local heat budget to promote ozone generation and forming local urban wind,which promotes ozone diffusion or accumulation and forms different areas of low and high ozone values.

Showcasing Chengdu to the World 2023 Opening Ceremony of Culture City of East Asia: Year of Chengdu Events in China

On June 29,2023 Opening Ceremony of Culture City of East Asia:Year of Chengdu Events in China,took place in Chengdu,which was co-sponsored by the Sichuan Provincial Department of Culture and Tourism and the Chengdu Municipal People's Government.

地域性媒体平台如何发力国际传播——Chengdu Plus传播策略分析

在网络技术的迅猛发展下,国际传播格局也随之变化,全球进入平台传播新阶段,研究构建地域性媒体传播平台国际传播策略已成为重要课题.本文研究地域性媒体平台在国际传播中发挥的重要作用,以成都地方媒体Chengdu Plus为例分析国际传播创新策略.地域性媒体平台需要从精准平台内容定位、开展平台用户分析、深挖特色地域文化、转变平台叙事主体等方面发力,提高中国国际话语权和影响力,呈现真实、立体、全面的国家形象.

Research on Construction Mode and Plant Selection of Linpan in Chengdu Plain

On the basis of investigation and analysis of Linpan in Chengdu Plain,in view of the ongoing reconstruction engineering of residential styles in Chengdu Plain,construction mode of Linpan in Chengdu Plain at new period had been proposed and plants had been selected in accordance with the function features of different modes. The initial study result was of certain instructive significance to the protection and development of Linpan in Chengdu Plain to some extent.

Dynamic Changes of Land Ecological Carrying Capacity Based on the Ecological Footprint——By the Case Study of Chengdu City

Chengdu City is in the period of rapid urbanization and industrialization, and the disturbance derived from human activities on environment is increasing remarkablely in recent 20 years. The pressure on environment, economy and population is also increasing and land use in Chengdu has changed enormously. As struc- ture and function of land ecological system change obviously, sustainable development of land productivity has been an important goal and strategic task from now on, and it is necessary to systematically research land ecological carrying capacity based on ecological footprint. The ecological footprint of Chengdu City in the past ten years was calculated and analyzed from the spatial and temporal aspects according to statistical data from 1998 to 2008, as per ecological footprint method, ecological carrying capacity and the GIS spatial analysis method, and regression analysis method. The ecological footprint and ecological carrying capacity values from 2009 to 2019 in Chengdu City were predicted through calculation results in the past ten years. The results show that the ecological footprint and ecological deficit of land use from 1998 to 2008 increased in Chengdu City. The ecological deficit of land use within the city center was in high levels in the past ten years, and the ecological footprint kept raising, especially in areas, such as Shuangliu, Chongzhou, Qingyang among 9 city areas, 4 counties and 6 districts in Chengdu City. There is fanlike distribution of ecological deficit of land use. Analysis shows that the social and natural ecological system is uneven distribution, which is not in sustainable de- velopment situation. The results of the study show that the economic, social and natural ecological system in Chengdu City is not sustainable, and the ecological foot- print is uneven distribution. The analysis of the dynamic change of land ecological carrying capacity in Chengdu City is very important for city government in the pro- cess of the vigorous development in new Tianfu Xinqu, and redevelopment in the northern part of this city.

Effects of Interaction between Density and Nitrogen Rate on Growth and Yield of No-tilling and Direct Sowing Rapeseed in Chengdu Plain

[Objective] The aim was to explore the optimal density and nitrogen rate of no-tilling and direct sowing rapeseeds in Chengdu plain. [Methods] Effects of in- teraction between density and nitrogen rate on the growth and yield of direct sowing rapeseed under no-tillage condition were investigated with Chuanyou 58 as materials and a split-plot experiment adopted. [Results] In Chengdu Plain, the yields of rape- seed changed from increasing to decreasing with increase of density and nitrogen rate. Both of density and nitrogen rate had significant effects on growth and yield of rapeseed and the latter overweighed in the effect. In addition, interaction of the two had negative effects on rapeseed yield. The yield of rapeseeds achieved the highest at 3 395.25 kg/hm^2 with interaction of density at 30.00×10^4 plant/hm^2 and nitrogen rate at 180.00 kg/hm^2; the theoretical maximal yield was 3 403.41 kg/hm^2 with interaction of density at 40.80×10^4 plants/hm^2 and nitrogen rate at 198.90 kg/hm^2. [Conclusion] In Chengdu Plain, the optimal density and nitrogen rate are 30.00×10^4-45.00×10^4 plant/hm^2 and 180.00-198.90 kg/hm^2, respectively.

Geochemical Characteristics of Eolian Deposits in the Chengdu Plain of Sichuan Province and the Implications for Provenance

In this study Chengdu Red Earth （CRE） from the Chengdu Plain （CP）,Sichuan province,was analyzed for its elemental （major and trace elements） and isotopic （Sm-Nd） geochemistry and compared with Pleistocene loess and paleosol samples from the Chinese Loess Plateau （CLP） in Northern China.The geochemical composition of CRE is similar to north China loess,and also resembles the average UCC.This indicates that CRE,as loess deposits in Northern China,was derived from well-mixed sedimentary protoliths that have undergone numerous upper crustal recycling processes.However,obvious differences in the geochemical characteristics of CRE and the north China loess are also revealed in our results.For chemically stable elements,CRE has higher Ti,Zr,Hf and lower ΣREE,Ba contents in comparison with loess samples from the CLP.Further analysis shows that CRE has higher TiO2/Al2O3,SiO2/Al2O3,Ba/Rb and lower Ce/Yb,Eu/Yb,LaN/YbN and ΣLREE/ ΣHREE ratios.In Sm-Nd isotopic geochemistry,Sm and Nd content and the εNd（0） value in CRE are significantly higher than those in north China loess.The higher TiO2 content in CRE coincided with a high background concentration of Ti in the Sichuan Basin and the surrounding regions.The lower ΣREE and higher Sm,Nd,εNd（0） values are related to the wide distribution of basalt in the southwest Sichuan Basin.The elemental and isotopic geochemistry of CRE indicates that eolian materials in the CP predominantly come from the Sichuan Basin and the surrounding regions,which differs from loess deposits in the CLP.

The Variation Trend of Temperature and Rainfall in Chengdu and Its Effect on Agriculture

By using the ground climate observation data of Chengdu from 1951 to 2009,the time variation sequence of mean temperature,total rainfall,seasonal mean temperature and precipitation were studied.The results showed that there was a trend of decreasing-increasing with the temperature and a trend of decreasing with the rainfall in Chengdu.The main temperature increasing occurred in spring and main rainfall decreasing occurred in summer.With the M-K method analysis,the spring temperature change time was in 1968,and the summer rainfall change time was in 1977 in Chengdu.With the temperature increasing in spring,the accumulated temperature would be higher,and it was beneficial to the agriculture.With the rainfall decreasing in summer,there was more summer drought.We needed to build more water facilities to protect agriculture production in Chengdu.

Study on the Landscape Application of Phoebe zhennan in Chengdu Campagna

On the basis of introducing the characteristics and ornamental values of Phoebe zhennan and theirs resources in Chengdu Campagna,taking their application for example,this research discusses their functions in landscaping and the layout in afforestation,and analyses its application prospect,in order to guide the striving direction for garden workers.

Analysis of Spatial Configuration of Wenshufang in Chengdu City from the Perspective of Urban Design

Figure-ground theory,linkage theory and place theory of Roger Trancik were applied,field investigation,photo-taking and inductive analysis combined to analyze spatial configuration of urban historic blocks,physical environment,wills of people and also interaction between human behavior and environment in Wenshufang,Chengdu City of Sichuan Province.The results showed that on the basis of a clear bidimensional virtual-real structure,"linear parameters" and "dynamic structures" of spatial connection were established for Wenshufang,environment elements and humanistic needs of the place were respected,connection vitality of lane and yard spaces maintained.In this way,Wenshufang successfully inherited Buddhist cultures and folk cultures,providing a useful reference for the protection and research on historic blocks in other cities.

Current Situation and Prospect Analysis of Biogas Project in Scale Farms in Chengdu

In order to implement National Sustainable Development of Agriculture 2015-2030 and supply-side reform of agriculture, and seek the way to replace chemical fertilizer by livestock and poultry manure, the animal breeding scale and the demand space for biogas project were analyzed according to the changes in farm scale and farm quantity, the present situation of livestock breeding, the biogas technical pattern and present project quantity in Chengdu. Furthermore, based on the cultivated land area in Chengdu, a principle that ＂land decides production, pro- duction decides fertilizer, and fertilizer decides livestock＂ was proposed, and a pro- gram for the livestock quantity and biogas projects in Chengdu in ＂The 13th Five- Year＂ was suggested. Suggestions were also made for government to modify the allowance standards for biogas project construction.

Concept Planning of Ecological Landscapes on Urban Fringes——A Case Study of Landscape Concept Planning of Shiling Area in the Eastern New District of Chengdu City, Sichuan Province of China

With Shiling Area of Eastern New District in Chengdu City as a background, concept design scheme was put forward from the perspective of ecological landscape through analyzing present development and ecological landscapes of the study area, applying philosophic thinking and Abstract concepts, and also combining with actual conditions of Chengdu, and meanwhile, concepts, orientation and functional structure of the eco-landscape concept planning were proposed. Key points of the planning were elaborated from 4 perspectives of spatial structure, traffic organization, spatial sequence and plant configuration to discuss spatial configuration of ecological landscapes on the fringes of Chengdu City, then further improve functions of ecological landscapes and quality of ecological environment, and put the concept planning into the construction practice of urban fringes.