【摘要】 城市生态的研究是城市生态文明实践的理论基础。梳理城市生态保护区理念的缘起、国际上城市自然空间设计思想的演变和我国对城市生态保护区的研究进展,分析城市生态保护区的生态反馈机制,得出在城市设立生态保护区相对于乡村的自然保护区有更高的生态服务功能。最后以深圳、澳门的城市生态保护与生态规划设计实践为例进行阐述,从城市复合生态系统的角度探讨城市生态保护区如何实现:开展城市生态体系规划,对城市生物保护区制定多目标、多物种需求开展生境设计,引导其发挥正反馈作用保障城市生态系统的相对稳定,并在生态容量容许范围内开展适宜的科普、游憩活动,制定长效的生态本底跟踪调查制度,为城市生态文明的构建打下生态基础。更多还原

【Abstract】 The study of urban ecology is the theoretical basis of the practice of urban ecological civilization. This paper analyzed the origin of the concept of urban ecological preserve, the evolution of the international urban natural space design thoughts and the research progress of China’s urban ecological preserve, as well as the ecological feedback mechanism of urban ecological preserve. It proposed that to establish ecological preserves in urban areas will bring more ecological service and functions than the nature preserves in countryside. With a case study of urban ecological conservation and planning design practice in Shenzhen and Macao as example, it discussed how to realize the urban ecology preserve from the perspective of urban complex ecosystem. It also proposed to develop planning and design for urban eco-system and to develop habit design for the multi-purpose and multi-species requirements for the urban ecological preserve, which would help to play positive and negative feedback to ensure the relative stability of urban ecosystem. In addition, it also suggested that appropriate science and recreation activities should be promoted within the scope of ecological capacity and a long-term ecological background tracking survey system should be established, which would lay the foundation for the construction of urban ecological civilization.更多还原