These practi ces should focus on keeping the biodiversity, harnessing the farmyard environmen t, establishing technique service network, and adjusting the structure of the la nd use according to the sustainable, economic, and comprehensive rules, which ca
These practi ces should focus on keeping the biodiversity, harnessing the farmyard environmen t, establishing technique service network, and adjusting the structure of the la nd use according to the sustainable, economic, and comprehensive rules, which ca
它应遵循可持续性、经济性、综合性的治理原则，积极开展生物多样性建设、庭园环境治理、技术服务体系建设和土地利用结构调整，通过制度创新和技术创新，不断促进水土保持事业向前发展。