[Objective] Based on the protection of landscape ecological security, this paper put forward the development strategy of construction land division in order to provide scientific basis for alleviating the contradiction between man and land, coordinating the sustainable development of economic and social ecology, and implementing the strategy of rural revitalization.[Methods] Taking Yongtai County, Fujian Province as an example, GIS spatial analysis and the theory of landscape security pattern was used, to select the main resistance factors from landform and landscape of land use types. The landscape ecologic security pattern with different security levels was constructed, and the comprehensive scores of ecological security of different villages and towns were obtained. In addition, principal component analysis method was used, township was taken as the evaluation unit, and the appropriate evaluation factors were selected to obtain the demand ability scores of economic development of different towns and villages.[Results] Considering the score of ecological security pattern and economic development demand, the land in the study area could be divided into four types of construction and development areas:priority, mode ration, control and prohibition. And the development direction and strategy of construction land was proposed.[Conclusion] The concept based on the construction of landscape ecological security pattern, makes up the defect of traditional spatial development layout, which only considers economic development while ignores ecological protection. This concept can be widely used in ecological protection, spatial planning control and the prevention of disordered spread of construction land.