Functional Assessment of Typical Wetlands in Shangri-La

The development and protection of Shangri-La wetlands in southwestern Yunnan Province is of great significance for the protection of regional biodiversity, ecotourism and regional development. To specify the functions of Shangri-La wetlands, with the help of Analytic Hierarchy Process (AHP), 7 typical wetlands in Shangri-La (Bita Lake Wetland, Napa Lake Wetland, Shudu Lake Wetland, Dazhongdian Wetland, Xiaozhongdian Wetland, Dahei Lake Wetland, Jinsha River Wetland) were selected for the quantitative analysis of 20 indexes in 3 comprehensive assessment layers (service functions, protective functions and production functions). The results showed that Shangri-La wetlands followed the below sequence in function: Bita Lake Wetland (0.811 4), Shudu Lake Wetland (0.739 3), Napa Lake Wetland (0.695 3), Dahei Lake Wetland (0.659 5), Jinsha River Wetland (0.614 3), Dazhongdian Wetland (0.520 4) and Xiaozhongdian Wetland (0.505 2). As single indexes of those wetlands were compared, it was found that values of certain indexes varied greatly, and value differences among 5 of 20 indexes even reached more than 100%, among which that of water supply capacity and tourism recreational value (164.60%) remained the highest, then water supplementation capacity (121.17%) and habitat stability (109.05%), and others varied between 5.58%-91.10%. The assessment results were similar to actual conditions, thus such a method was proved scientific and practical.

Evaluation of tourism climate comfort in the Grand Shangri-La region

The Grand Shangri-La(GSL) region has strong international tourist appeal. GSL has considerable international eco-tourist potential as well as being attractive for leisure, vacation, health, explorative, and scientific research activities in addition to high-end tourism experiences. These factors could promote the development of its regional tourism. GSL has been identified as a key area for tourism development in China. In this study, we investigated tourism climate conditions in GSL from 1980 to 2016 using a tourism climate index(TCI). We found that through global warming, the number of annual and monthly good-weather days, as assessed with the TCI, showed an increase over most of GSL;that trend was especially true for very good, excellent, and ideal days. The optimal travel period was May–October. We obtained the same result using cluster heat maps, in which we categorized 31 studied meteorological stations into eight types. However, heavy rainfall tended to occur during that optimal period, and it was concentrated at certain times. The annual total number of comfortable days greater than 300 was mainly located in southern GSL. We observed significant correlations between monthly and annual excellent and ideal days with latitude and elevation;in particular, we identified a significant nonlinear correlation between excellent(and ideal) days and elevation.

Community participation mode of ecotourism in Tibetan area of Shangri-La County, Yunnan Province

Community participation is one of the focuses of the research on ecotourism. The research on community participative model is of great theoretical and practical significance. Based on the former experts’ studies, this paper analyzes ecotourism demonstration areas in Diqing Shangri-La of Yunnan as a case study. It mainly expounds the relationship between ecotourism and community participation and puts forward such a community participative model of ecotourism in Shangri-La.

Research on the Eco-tourism and Environment-friendly Land Use Patterns in Shangri-La

Through the analysis of the geographical features of the Shangri-La,the eco-tourism and environment-friendly land use patterns were proposed. And the significances of the mode of economic development in Shangri-La were analyzed.

Emergy Estimation of the Main Forest Biomass in Shangri-La,Tibetan Area of Yunnan Province

[Objectives]To calculate and study the biomass emergy of main forests in Shangri-La,Tibetan area of Yunnan Province.[Methods]Four main forest biomass values of P.likiangensis and A.georgei,P.densata,Q.aquifolioides and P.yunnanensis in Shangri-La,Yunnan were determined by emergy method.[Results]The energy of the four kinds of forests was 2572252.4906×106 J,the emergy was 10767.3366×1020sej,and the economic value was 43756.8411×0.1 billion yuan.The total economic value was 41.56 times of GDP and 5494.94 times of forestry output value in 2020;the emergy storage density was 9271.7959×1010 sej/m2,and the per capita emergy reserve was 741.2202×1016 sej/person;the per capita macro value was 30.122081 million yuan,which was 875.59 times that of the per capita GNP of 34402 yuan in 2020.[Conclusions]The value of forest ecological assets was mainly distributed in P.likiangensis and A.georgei in four main forests and arborous layer in vertical layer.The value of forest biomass in Shangri-La is much higher than that of developing forestry economy,and it is a valuable and potential asset.We should strengthen the protection of forest ecological environment and maintain forest assets.

Shangri-La:An Earthly Utopia

AT the end of last year, the name of ZhongdianCounty, capital of Deqen TibetanAutonomous Prefecture in southwesternChina’s Yunnan Province, was changed toShangri-La County. After nearly nine months ofresearch, specialists and scholars now conclude thatZhongdian is indeed the Shangri-La of the 1933novel Lost Horizon by James Hilton.

Pudong Shangri-La Shanghai

PudognShangri-LaShanghaiisthe14thhotelopenedbyShangri-LaHotelManagementGroupinChina.Thehotelhas612guestrooms,eachcoveringmorethan39squaremeters.Theguestroomsfallintosixcategories-standardrooms,luxuryrooms,luxuryroomswithbeautifulviewoftheBund,luxuryc...

Shangri-La

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《香格里拉松茸保护与利用白皮书》解析

《香格里拉松茸保护与利用白皮书》从香格里拉松茸发展实际出发,提出了坚持松茸可持续发展的理念,梳理了松茸的发展背景、取得成效、发展机遇、存在的问题及面临的挑战;分析了香格里拉松茸的保护现状和保护措施,香格里拉松茸的利用现状和利用措施;依据标准对香格里拉松茸进行分级,并从组织、政策、资金、科技人才、执法监督,倡导全民行动、合作交流等方面强化松茸保护措施。《白皮书》的出台,促进了香格里拉松茸产业发展“始于松茸,不止于松茸”,实现香格里拉松茸产业生态、经济和社会效益的多赢。

香格里拉市高山松林碳密度与环境因子的关系研究

以香格里拉市高山松林为研究对象,依据前期构建的高山松单木碳储量模型,结合森林资源二类调查数据推算高山松林的碳密度,利用除趋势对应分析方法探讨高山松林碳密度与各环境因子之间的关系。结果表明,在林分因素中,平均树高对高山松林碳密度的影响最大;在地形因素中,坡度对高山松林碳密度的影响最大;在温度因素中,最热月均温和最冷月均温差对高山松林的碳密度影响最大;在降水因素中,最干季降水和最冷季降水对高山松林碳密度的影响最大。环境因子的综合作用对高山松林碳密度影响的综合分析表明,DCA的第一排序轴与高山松林的碳密度相关性最大,可以很好地解释环境因子的综合作用对高山松林碳密度产生的影响,在26个环境因子中,有20个环境因子与DCA第一排序轴有极显著的相关性,其中,林分因子的相关性系数较大,说明高山松林的碳密度主要受林分因子共同作用的影响。

基于遥感技术的香格里拉地质灾害监测

香格里拉位于青藏高原横断山区腹地,该区域频繁发生泥石流、滑坡和崩塌等多种地质灾害。为监测该市重点地区的地质灾害,采用Pléiades卫星数据,在迪庆经济开发区与虎跳峡镇进行了1∶1万比例的地质灾害遥感监测。同时,使用资源三号卫星数据对全市范围内的重点地区进行了1∶5万比例的遥感监测。1∶1万比例的遥感监测在迪庆经济开发区与虎跳峡镇共发现60余处地质灾害点,而1∶5万比例的监测则在更广泛的市域重点区域发现了558处地质灾害点。野外验证结果表明,无论是1∶1万还是1∶5万比例的遥感监测,准确率均达到100%。这一研究结果强调了遥感技术在监测地质灾害方面的有效性和准确性,表明该技术非常适合用于全面了解和预防香格里拉市的地质灾害,具有广泛的应用前景。

香格里拉市高山松林碳储量空间分异研究

以香格里拉市高山松林为研究对象,构建高山松单木碳储量模型,结合森林资源二类调查数据推算香格里拉市高山松林的碳储量和碳密度,以DEM为数据源,对研究区高山松林碳储量和碳密度的空间分布特征进行分析。研究结果表明,高山松单木碳储量模型以幂函数模型精度最高,决定系数R~2=0.989,均方误差MSE=259.43,可用来进行高山松林碳储量估测;在空间分布上,研究区高山松碳储量集中分布于海拔>2 500~4 000 m地段,在海拔>2 000~2 500 m地段碳储量密度最大,为40.80 t/hm^(2);高山松林碳储量从平坡到险坡的分布呈先增大后减小的趋势,其中,在陡坡上分布最多,在平坡上分布最少;高山松林碳密度随坡度的增大呈先增大后减小的趋势,其中高山松林在急坡上的碳密度最大,为35.94 t/hm^(2),在平坡上的碳密度最小,为30.85 t/hm^(2);高山松林碳储量在平地上分布极少,在阴坡、半阴坡、半阳坡、阳坡上的分布差异不大,呈先增大后减小的趋势,其中,在半阳坡上的分布最多,在阴坡上的分布最少,高山松林碳密度大小在各坡向上相差不大,在半阳坡上最大,为34.40 t/hm^(2),在平地上最小,为32.20 t/hm^(2)。

基于知识图谱的香格里拉藏区民居装饰可视化分析

香格里拉藏区被誉为“离天堂最近的地方”,民居建筑装饰不仅是藏族悠久历史传统文化的现实印证,而且是藏族建筑文化的重要组成部分,其在装饰图案纹样上尤为绚丽多姿,向人们展示着神秘的美感。文章从装饰题材、纹样、装饰手法上进行总结分析,将CNKI数据库内有关藏族民居装饰领域的中文文献整合得出其发展历程的时区图,以保护和发扬藏族民居装饰艺术以及藏族民居建筑装饰传统文化为目的,为其传承和发展提出理论依据,从而促使香格里拉藏区民居装饰焕发新活力展现新的独特魅力。

云南省香格里拉县红坡金矿地质特征及找矿前景分析

在分析红坡金矿矿床地质特征及矿床成因的基础上,对找矿远景进行了评价。研究表明:红坡金矿含矿岩石类型主要有致密块状黄铁矿化凝灰岩、角砾状凝灰岩致密块状黄铁矿化凝灰岩型金矿石;矿床成因类型为受构造控制的与凝灰岩相关的火山及次火山热液金矿床。矿区深部具有较好的找矿前景。

香格里拉藏区传统民居大门装饰特征研究

自20世纪下半叶分形理论问世,其作为建筑评价的重要组成部分,为人类研究和计量建筑分形特征提供了数学表达工具。文章从香格里拉藏区传统民居入手,将分形理论应用于香格里拉藏区传统民居大门装饰的分析中,量化其传统民居大门装饰的组织机制和复杂性秩序,进而为少数民族传统民居的保护、更新与延续提供理论与方法基础。选取了具有代表性的实例,从而揭示了其民居大门装饰形式背后所隐含的美学法则,间接讨论了分形几何应用于建筑形式分析的现实意义。

香格里拉国家公园普达措片区景观多功能测度及权衡协同关系研究

香格里拉国家公园普达措片区位于“三江并流”世界自然遗产地核心区域,区内自然环境及多民族文化资源联系密切,对于景观多功能性研究具有典型性。研究明确了普达措片区景观多功能特征与演化情况,对研究区农业生产、景观文化、景观承载与调节服务中包含的11项景观功能进行评估,探索2006—2022年片区景观多功能性变化与权衡协同关系。结果表明:(1)普达措片区土地用途呈现多元化与生态化趋势,各类生态系统用地均衡发展。(2)区域景观多功能水平维持稳定,2006—2022年间片区的景观多功能水平均值为5.97,变化幅度约为1.67%。(3)各景观功能之间,“气候/体调节-碳固存”、“生物多样性-碳固存”与“生物多样性-生境质量”等功能间存在较为明显的协同关系,而“气候/体调节-粮食供给”、“气候/体调节-产水能力”及“气候/体调节-水质净化”等功能间存在明显的权衡关系。(4)普达措片区景观服务功能间的发展逐渐趋于协调。这表明普达措片区生态化管理对其景观多功能具有一定的积极作用,未来应当加强景观可持续性建设,促进片区及其周边社区“生产-生活-生态”功能协同发展。

乡村振兴背景下大香格里拉“快旅慢游”交文旅融合发展的对策研究——以四川省凉山州为例

推动脱贫地区“交通+文化+旅游”融合发展是巩固拓展脱贫攻坚成果与乡村振兴有效衔接的重要手段。大香格里拉凉山段拥有得天独厚、特色鲜明的文旅资源,但长期以来,受交通基础薄弱等因素综合影响,该区域交文旅融合程度不深,具有很大的发展空间。文章从政府主导、多元协同、数据信息、平台载体、资本深化等要素入手,提出加强政府主导顶层政策驱动、高质量公共交通服务发展驱动、多样化旅行方式变革驱动、保障和技术交互驱动四个方面构建“快旅慢游”体系有效推动交文旅融合发展,进而全面推进乡村振兴。