生态文明的自然本原

Natural arche of ecological civilization

何为生态文明的自然本原?它就是良性的生态循环.生态文明的自然基础是一系列生态系统的良性循环——森林生态系统、草地生态系统、农业生态系统、湖泊生态系统、河流生态系统、海洋生态系统……等等,而良性循环的标志有二:1)为人类提供清洁的水源、新鲜的空气、优质的农—牧—渔产品、舒心的休闲景观等,这些是我们身心健康的前提,没有它们的支撑,人类文明的大厦将难以为继;2)为珍稀濒危以及土著物种提供良好的栖息之地,维持良好的生态平衡关系,增加生态系统对外界干扰的可塑性.

What is the natural arche of ecological civilization？ It is balanced cycling of a series of ecosystems,such as forest ecosystem,grassland ecosystem,agriculture ecosystem,lake and river ecosystems and marine ecosystems,etc. The standard of balance means fresh and clean water and air,high quality products of agriculture,animal husbandry and fisheries,pleased leisure landscape,natural habitats for native and endangered species,and maintenance of ecological balance and strong resilience to external disturbances.