进入21世纪,倡导“让森林走进城市,让城市融入森林”已成为保护城市生态与环境,提升城市形象和竞争力,推动经济持续健康发展的全新理念。城市森林建设已成为生态化城市发展的重要内容,并作为城市建设的新课题被人们广泛关注。 In the 21st century, advocating “letting forests enter cities and cities into forests” has become a brand-new concept of protecting urban ecology and environment, enhancing city image and competitiveness, and promoting sustained and healthy economic development. The construction of urban forest has become an important part of the development of ecologically-based cities and has drawn much attention as a new task in urban construction.