[Objective] Hunan Province is an important node province of the Yangtze River economic belt. Exploring the future development of production-living-ecological space and evaluating the future habitat quality, taking into account economic and ecological development, plays an important role in the allocation of land space resources and ecological security management. [Method] Based on the land use data from 1990 to 2020, through the land use transfer matrix and dynamic degree analysis of the spatial composition of Hunan Province in the past 30 years, the multi-objective planning model was used to build different development scenarios. The PLUS and InVEST models were used to predict and analyze the land use changes in different development scenarios. [Results] ① from 1990 to 2020, the proportion of ecological space in Hunan Province was the largest, about 69.44%, followed by the production space, about 28.74%, and the living space was the smallest; The conversion of production space and ecological space is frequent. Although the conversion area of living space is small, the change range is the largest. ② In the four scenarios, the production and ecological space decreased, while the living space increased; Under the scenario of priority development of production and living space, living space has the fastest growth and the largest economic benefit, which is 1.23 times that of 2020; Under the scenarios of priority development of ecological space and natural development, the reduction of ecological space area is small, and the ecological benefits are 0.098% and 0.150% respectively compared with 2020, but the economic benefits are low; The balanced and coordinated development of production-living-ecological space scenario protects the ecological space while meeting the needs of regional development, taking into account ecological and economic benefits. ③ From 1990 to 2020, the habitat quality of superior grade in Hunan province accounted for the largest proportion, and the overall habitat quality was good, with little fluctuation and a downward trend. The simulated habitat quality decreased slightly in 2030. [Conclusion] the habitat quality of Hunan Province has little change in 2030, and the balanced and coordinated development scenario of production-living-ecological space takes into account economic and ecological benefits, which is suitable for the future development of the region.