如何节约成本、持续拓展生态空间？ 阜新把城市空地变成“绿色银行”

Core Viewpoint - The city of Fuxin is implementing an innovative approach called "universal nursery" to enhance urban green spaces and ecological quality while reducing costs and improving efficiency [1][2]. Group 1: Universal Nursery Concept - The essence of "universal nursery" is to transform idle land into valuable green assets, addressing issues like dust from bare soil while cultivating trees for desertification control and urban beautification [2][3]. - The initiative involves integrating urban green spaces, water systems, roads, and parks, focusing on ecological priorities and sustainable growth [2][3]. Group 2: Achievements and Impact - As of 2024, Fuxin has completed greening an area of 3.4 million square meters and has restored 57 plots of bare land, cultivating 200,000 square meters of green seedlings, resulting in over 1 million seedlings available for urban greening [3][4]. - The city has diversified its tree species selection, incorporating 10 different types of trees to create a visually appealing and ecologically balanced landscape [4]. Group 3: Cost Reduction Strategies - The "self-cultivation" model significantly reduces greening costs, with an investment of approximately 12,000 yuan for seeds yielding around 400,000 seedlings, which would have a market value of nearly 50,000 yuan [5][6]. - Fuxin plans to add 1.8 million square meters of green space this year, aiming to enhance the city's aesthetic and ecological value [6].