近年来,我国在“可持续发展”战略的引导下,城乡生态建设蓬勃发展,生态工程模式各具特色,生态工程研究硕果累累。 生态工程是科学技术领域的一门新兴学科,是生态学原理与人类工程实践相结合,实现资源持续利用,经济持续发展的重要手段,并为解决环境污染,防止生态破坏提供根本 In recent years, under the guidance of the strategy of “sustainable development”, our country has developed vigorously in ecological construction in urban and rural areas, and each of the ecological engineering models has its own unique characteristics. The research on ecological engineering has achieved numerous achievements. Ecological engineering is a new discipline in the field of science and technology. It is an important means of combining ecological principles with human engineering practice, realizing sustainable utilization of resources and sustainable economic development, and provides fundamental solutions to environmental pollution and ecological damage prevention