【摘要】 海陆交汇面是衔接陆域、海域功能区划的关键性空间枢纽，优化海陆交汇面自然生态功能、经济产业功能、国土安全功能对于促进海陆功能区划衔接协调、实现二者良性互动具有重要意义，同时有利于提升经济社会环境效益、有效分配资源、推动社会可持续发展。文章在厘清我国海陆交汇面发展现状及特征的基础上，梳理了目前海陆功能区划衔接协调中存在的关键性问题，进一步提出促进海陆功能区划衔接协调程度提升的重点建设任务与发展路径。更多还原

【Abstract】 The marine-terrestrial interlaced zone serves as a crucial spatial hub linking the functional zoning of both land and sea areas.Optimizing the ecological function,economic function,and national security function of the marine-terrestrial interlaced zone is of significant importance for promoting the coordination between land and sea functional oriented zoning and achieving their mutual beneficial interaction.It also contributes to enhancing the economic,social,and environmental benefits,effectively allocating resources,and advancing social sustainability.Building upon the clarification of the current development status and characteristics of China’s marine-terrestrial interlaced zone,the research systematically examines the key issues existing in the coordination between land and sea functional oriented zoning at the marine-terrestrial interlaced zone.Furthermore,it puts forward key construction tasks and development pathways aimed at enhancing the coordination functions of the marine-terrestrial interlaced zone.更多还原