1、源,2022,43(3):55-60,98.MEI S Y,LI B Z,YI H J,et al.The spatio-temporal evolution characteristics of spatial conflict between production-living-ecological spaces in rapidly urbanized regions:A case study of Zhenhai District in Zhejiang ProvinceJ.Shanghai Land&Resources,2022,43(3):55-60,98.19 王秀兰,包玉海.土
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3、e CRITIC weighted gray target modelJ.Shanghai Land&Resources,2020,41(2):48-53.21 曾志伟,杨华,宁启蒙,等.洞庭湖区土地利用强度演变及其对生态系统服务的影响 J.经济地理,2022,42(9):176-185.ZENG Z W,YANG H,NING Q M,et al.Temporal and spatial evolution of land use intensity and its impact on ecosystem services in Dongting Lake ZoneJ.Economic Ge
4、ography,2022,42(9):176-185.Study on temporal and spatial evolution of production-living-ecological space in central Yunnan urban agglomeration based on LUCCYANG Lei,LIU Fenglian(Institute of Land Resources and Sustainable Development,Yunnan University of Finance and Economics,Yunnan Kunming 650221,C
5、hina)Abstract:It is critical to understand the evolution process and characteristics of the production-living-ecological space to optimize a countrys spatial layout and promote regional sustainable development.The production-living-ecological space types were categorized according to the dominant fu
6、nction of land use based on land use data from five periods in the central Yunnan urban agglomeration from 2000 to 2020.The temporal and spatial change features of the secondary production-living-ecological space were investigated using land-use dynamics and a transfer matrix.The results showed that
7、:(1)the dominant form of the production-living-ecological space of the urban agglomeration in central Yunnan is ecological space.During the study period,the grassland ecological space and agricultural production space decreased significantly,by 738.51 km2 and 505.50 km2,respectively;(2)from 2000 to
8、2020,forestland,grassland ecological space,and agricultural production space were frequently transferred to each other,and urban living spaces and industrial production spaces,influenced by the transfer of other production-living-ecological space types,have expanded significantly in scale;(3)during
9、the study period,the development intensity and anthropogenic disturbances in the central-eastern part of the central Yunnan urban agglomeration were more intense,and the landscape fragmentation of woodland,grassland ecological space,and agricultural production space increased.Key words:production-li
10、ving-ecological space;land use dynamics;land use transfer matrix;landscape pattern index;Central Yunnan Urban Agglomerationdoi:10.3969/j.issn.2095-1329.2023.02.024上海国土资源学术期刊采编系统投入试运行由主办单位自主研发的上海国土资源学术期刊采编系统投入试运行，设在上海市地质调查研究院官网的二级域名下，网址为 https:/，作者、审稿专家今后可通过该平台进行在线投稿和审阅。试运行期间，建议作者在网上投稿的同时，也继续发送文稿至投稿专用邮箱（），以确保稿件顺利接收。编辑部联系电话：021-56065970、56615048。（上海国土资源编辑部）上海国土资源Shanghai Land&Resources 2023Vol.44.2 35