Evolutionary process and development implications of traditional trade routes in the Himalayan region     

Wu  Shihai  Yan  Jianzhong  Zhang  Yili  Peng  Ting  Su  Kangchuan 《地理学报(英文版)》2022,32(9):1847-1865

Journal of Geographical Sciences - Traditional trade routes that penetrate the natural barrier of the Himalayas are critical for connecting major Chinese and South Asian markets. Research on these...  相似文献   

我国海冰观测预报及其应用综述          下载免费PDF全文

李四海 《海洋开发与管理》2017,34(8):3-6

文章介绍我国渤海和黄海北部海冰灾害的概况以及包括观测内容、数据获取和观测产品在内的我国海冰观测预报工作的基本情况;以俄罗斯和加拿大为例介绍国外开展海冰观测预报和信息产品应用的经验,同时介绍国际海冰组织开展工作的情况。结合我国经济发展和"一带一路"建设需求,对我国海冰观测预报工作提出建议,即扩展观测预报区域,做好信息发布;扩大信息应用领域,研发内容更加丰富的信息产品;加强国际交流合作,借鉴和应用国际经验。  相似文献   

Influence Factors and Development Model of Regional Ecotourism Cooperation in China     

YU Hu  ZHONG Linsheng 《资源与生态学报(英文版)》2017,8(5):478-484

Regional ecotourism cooperation provides an institutional guarantee that brings together ecological resources development, protection of natural ecologies and regional economic growth, and also is one of the keys to improve the level of China’s ecotourism development. China’s administrative regions are divided by large areas of natural geography, such as vast tracts of land, mountainous areas and bodies of water. Given the structure of China’s administrative system, administrative areas make independent and uncoordinated decisions concerning the use of ecological resources, resulting in low-level ecotourism products and redundant construction projects undertaken by local governments, limiting the further improvement of China's ecotourism level. Therefore, it is necessary to construct a spatial system and a model of regional ecotourism cooperation in line with China's national conditions. This paper adopts an inductive deductive method analyze systematically the connotations and obstacles of China’s regional ecotourism cooperation, and proposes space development and cooperative model. Research shows that the inescapable choice is cross-regional ecotourism cooperation based on natural zonality, cultural similarity, coordinated regional economic development and policy integration. The key existing obstacles include administrative barriers, lack of motivation to cooperate and loose cooperation patterns. Future regional ecotourism cooperation should define the thematic function area, cooperation zones, scenic roads and ecotourist routes, to establish the cross-regional integration development system and realize systematic optimization. This study is of theoretical value for the development of regional ecotourism cooperation and the construction of spatial systems in China.  相似文献   

Ecotourism Development Evaluation and Measures for Forest Parks in China     

XIANG Baohui 《资源与生态学报(英文版)》2017,8(5):470-477

Forest parks are one of the important kinds of destinations for the development of ecotourism in China. Based on the principles of ecotourism, an evaluation index system of ecotourism development in forest parks was established. This paper uses data from investigations in 27 provinces, autonomous regions and municipalities in China to evaluate and analyze the ecotourism development of China’s forest parks. In order to promote the sustainable development of ecotourism in forest parks, the paper suggests a number of measures, such as promoting the integration of the tourism industry and related industries, exploring folklore tourism products, planning an environmental interpretation system, perfecting the infrastructure and service facilities system in line with the principles of ecology, building an environmental monitoring system, setting up a reasonable mechanism for community participation, strengthening capital investment and investment management, and paying attention to the cultivation of professional talent for ecotourism. These measures can be used as references and guides to the development and construction of ecotourism in forest parks in China.  相似文献   

Ecotourism Development in China: Achievements,Problems and Strategies     

ZHONG Linsheng  LIU Limin 《资源与生态学报(英文版)》2017,8(5):441-448

Since the 1990s, ecotourism has developed rapidly and been an important and distinctive part of the tourism industry in China. Based on an analysis of the current development status and problems of Chinese ecotourism, this paper puts forward the development goals and strategies for ecotourism in the future. In addition, it tries to provide some suggestions for Chinese ecotourism development. It is proposed that the main path for making China a competitive country for ecotourism is to form a comprehensive system including public services, resources conservation, environmental education, policies and regulations, eco-certification, marketing promotion, community participation, technology and talent by constructing ecotourism cooperation areas, destinations, ecotour routes and ecological scenic roads.  相似文献   

世界多极化进程与亚太区域合作   总被引：1，自引：1，他引：0  

文云朝 《世界地理研究》1999,8(2):1-8

本文立足亚太地区,研究多极化进程与区域经济合作的关系。首先指出对世界多极化进程需要进行再思考,强调过程的长期性、复杂和多变性。接着对亚太地区的多极化态势及其与区域合作的关系,作了具体分析。最后从亚太区域合作的战略格局、中国参与亚太区域经济合作的结构性特征和亚太地区的国际分工等方面,对中国应采取的相应对策进行了探讨  相似文献   

花粉植被化与全球古植被计划研究   总被引：5，自引：0，他引：5  

于革 《地球科学进展》1999,14(3):306-311

花粉是全球陆地分布最广的古气候环境信息来源。以花粉为基本资料的重建全球古植被计划自１９９４年实施以来,经数百名国际学者包括我国在内的第四纪花粉学等领域的专家合格,在综合和重建晚第四纪植被和制图方面取得了重大进展。研究成果提出了６ｋａＢＰ和１８ｋａ ＢＰ两个时期的植被,在填补地理空白的基础上构成了全球规模古植被分布。  相似文献   

从ISO/IEC技术工作程序看我国地理空间信息标准研制过程     

苏山舞 《地理信息世界》2006,4(1):9-12,22

分析有关资料,结合笔者参加标准研制工作经历,讨论了地理空间信息标准涉及行业多、学科广的特征及其带来的要求和问题。比较了ISO/IEC技术工作程序和国内地理空间信息标准在标准研制过程中提案和立项过程、研制时间、意见征集、合作与联络等方面的异同,指出了存在的问题,针对问题提出了加强标准提案和立项的论证工作,要求提案中提供“合作与联络”信息,扩大征求意见范围,延长征求意见时间,调动多方专家参与的积极性,制定地理信息标准化管理办法等方面的建议。  相似文献   

欧盟北极政策的发展演变与前景展望          下载免费PDF全文

李学峰  岳奇 《海洋开发与管理》2021,38(11):34-41

北极的安全与稳定具有重要的全球意义。欧盟作为北极域外行为体,为保障其在北极地区的地缘政治、航道贸易、能源安全与生态环境的潜在利益,出台了一系列北极政策文件。在2008年《欧盟与北极地区》、2012年《欧盟的北极政策：2008年至今的进展及未来的行动》与2016年《欧盟北极政策建议》的基础上,提出了欧盟北极政策三大优先发展领域：气候变化与环境保护、可持续发展、国际合作。为适应北极国际博弈与地缘政治形势变化,欧盟新北极政策将会把关注重点放在“绿色”“平衡”与“合作”,旨在促进北极地区可持续的绿色发展,平衡欧盟内部与外部的利益纷争,通过开展国际合作维护北极的和平与稳定。欧盟北极政策的发展演变与未来趋势研判也可为同为北极域外国家的中国深度参与北极治理提供有益借鉴。  相似文献   

杭州西溪国家湿地公园生态旅游景观绿色设计   总被引：4，自引：0，他引：4  

陈久和 《地域研究与开发》2006,25(5):72-75

目前,中国湿地资源受到了广泛的、较为严重的破坏和污染,特别是城市边缘湿地,由于本身存在系统的生态脆弱性,加上爱城市化、工业化影响,几乎消失殆尽。景观的绿色设计已经普遍成为保护生态系统和相关文化遗产的有效方式,绿色景观设计也有利于对土地进行综合规划和可持续利用,有利于保护濒临灭绝的动植物物种,保护区域文化遗产。文章通过剖析杭州西溪国家湿地公园的生态旅游景观的绿色设计,探讨了城市边缘湿地生态环境保护和可持续利用的有效途径。  相似文献