《生物多样性公约》缔约方大会第十五次会议于2021年10月在中国昆明举行，本书以这次会议为框架，并为2030年之前的全球生物多样性努力设定新目标，展开了对生物多样性保护和利用已逐步纳入各种计划和方案，法治不断完善，基线调查和科学研究取得稳步进展做出了论述。

Chapter 1 Policy Innovation
Case 1: Guiyang Environmental Court serves as the ecosystem protector
Case 2: Shenzhen City implements basic ecological control line management to promote habitat conservation
Case 3: Ecological compensation implemented inter-provincially in Xin'an River basin to improve ecosystem service
Case 4: Facilitating biodiversity conservation with scientific planning for Shanghai Chongming Island
Case 5: The construction of ecological civilization system in Chishui River basin of Guizhou helps to conserve biodiversity
Case 6: Nanping City of Fujian Province reformed collective forestry rights system to protect biodiversity
Case 7: Shaoxing City establishes an environmental damage compensation system that is friendly to biodiversity
Case 8: Chongqing City safeguards ecosystem service by environmental protection and restoration mechanism
Case 9: Taishun County takes a lead in exploring the implementation of biodiversity conservation strategy and action plan
Case 10: Policies guarantees for restoration of desert lake ecosystems
Chapter 2 Technologies for Wetland Ecosystem Restoration
Case 1: The water ecosystem restoration technology system based on environmental flow regulation enriches the species
diversity of the Jialu River
Case 2: Technology for construction and stabilization of healthy urban rivers and lakes ecosystem
Case 3: Application of river-lake integrated water replenishment technologies in biodiversity protection of Tangxi River Wetland in Hefei
Case 4: Artificially enhanced natural enclosure technology to improve biodiversity in Liaohe Natural Reserve
Case 5: Ecosystem restoration and revegetation technology enhance the biodiversity of Taihu Lake
Case 6: Application of new technology in Erhai Lake wetland biodiversity restoration
Case 7: Self-oxygenated laminated ecological filter bed treatment technology for domestic sewage improves river ecosystem
Case 8: Solar energy assisted technology for restoring reservoir ecosystem
Case 9: Putian City vigorously develops ecological civilization to protect its "Mother River
Chapter 3 Biodiversity Conservation and Restoration
Case 1: Foshan City plans corridors and nodes for biodiversity conservation
Case 2: Jinyunshan Natural Reserve demolishes illegal buildings to restore ecosystem
Case 3: Aerial seeding in Henan Province has been effective in restoring the ecosystem for 40 years
Case 4: Tianjin Municipality strives to restore habitats and improve biodiversity
Case 5: Ecosystem restoration journey for three generations of Saihanba people
Case 6: Hangjinqi adopts four-pronged measures to restore desert ecosystem
Case 7: Menyuan County takes an integrated approach to managing mountains, waters, forests, farmlands, lakes,and grasslands to protect biodiversity
Case 8: Zhoushan City plans to coordinate human-island-sea relationship to protect marine biodiversity
Case 9: Changting County transforms the soil erosion stricken area into national ecological civilization construction demonstration zone
Case 10: Gong Lake adopts a long-term management and technology system in Taihu Lake to promote biodiversity restoration
Case 11: Shanghai Municipality incorporates ecosystem function enhancement into waste mine remediation
Case 12: Hongya uses the development of national demonstration cities and counties as an approach to promoting biodiversity conservation
Case 13: Huaxi District enhances the development of ecological civilization to conserve ecosystems
Chapter 4 Green Economy
Case 1: Yan'an City promotes a win-win solution for ecosystem restoration and economic development
Case 2: Dulongjiang Township of Gongshan County includes biodiversity conservation into the poverty alleviation work plan
Case 3: Jiangmen City incorporates biodiversity conservation into the overall layout of regional economic development
Case 4: Mentougou District, Beijing Munic