The function of ecological security patterns as an urban growth framework in Beijing The integrated recognition of the source area of the urban ecological security pattern in Shenzhen Progress in the research on regional ecological security pattern Review and the outlook of land use ecological security pattern National scale ecological security pattern Wetland landscape ecological security patterns analysis and plan in Northeast of Sanjiang Plain A vital method for constructing regional ecological security pattern:landscape ecological restoration and rehabilitation Assessment of landscape ecological security and optimization of landscape pattern based on spatial principal component analysis and resistance model in arid inland area: A case study of Ganzhou District, Zhangye City, Northwest China. Ecological land use planning and management in Beijing Building ecological security pattern based on land use:a case study of Ordos, Northern China Ecological Security Patterns for Regional Landscapes——A Case in the Cheng-Yu Economic Zone The ecological security patterns and construction land expansion simulation in Gaoming