【摘要】 西藏自治区地处中国的西南边陲,具有特殊的地理位置与生态环境,丰富多样的自然资源、气候特点与江河湖泊冰川等,造就重要的西南地区生态安全保护屏障区,加强西藏高原生态建设与环境保护对维护国家生态安全、促进边疆稳定和民族团结、全面建设小康社会都具有重要的现实意义,重点基于"可持续发展"的视角从支撑体系、服务体系、生态体系与可持续发展体系4个方面分析西藏宏观生态环境发展的诸多生态经济问题,为今后的学术界研究提出一些开阔的思路和方式。更多还原

【Abstract】 Tibet Autonomous Region is located in the southwest border of China. It has a special geographical position and ecological environment. It has rich and varied natural resources, climate characteristics and glaciers in rivers and lakes. It has created an important barrier area for ecological security protection in Southwestern China. It is of great practical significance to protect national ecological security, promote the stability of the frontier and the unity of the nation and to build a well-off society in an all-round way by strengthening ecological construction and environment protection in Tibet plateau. Based on the perspective of sustainable development, many ecological and economic problems were analyzed in the macro-ecological environment development of Tibet from four aspects: support system, service system, ecological system and sustainable development system. Some open ideas and methods were put forward for future academic research.更多还原