We conduct a comprehensive analysis of the current situation of security system for implementation of China's land consolidation planning. The prominent problems in the process of implementing safeguard measures f...We conduct a comprehensive analysis of the current situation of security system for implementation of China's land consolidation planning. The prominent problems in the process of implementing safeguard measures for planning are summarized as follows: the guiding ideology for planning formulation is imperfect; the legal basis is weak, and administrative means are not sound; the economic security mechanism is not brought into full play, and the social security measures still need to be further deepened; the technical safeguard measures are short. From laws and regulations, administrative management, economic security, social supervision, technology management and other aspects, we establish the scientific security system for implementation of land consolidation planning; put forth the recommendations for guaranteeing the implementation of planning in China.展开更多
文摘We conduct a comprehensive analysis of the current situation of security system for implementation of China's land consolidation planning. The prominent problems in the process of implementing safeguard measures for planning are summarized as follows: the guiding ideology for planning formulation is imperfect; the legal basis is weak, and administrative means are not sound; the economic security mechanism is not brought into full play, and the social security measures still need to be further deepened; the technical safeguard measures are short. From laws and regulations, administrative management, economic security, social supervision, technology management and other aspects, we establish the scientific security system for implementation of land consolidation planning; put forth the recommendations for guaranteeing the implementation of planning in China.
文摘研究目的:归纳阐释土地退化平衡(LDN)对国土空间生态保护修复的理论意蕴,回答LDN导向下国土空间生态保护修复的路径选择。研究方法:逻辑推理法、归纳演绎法。研究结果:(1)LDN具有鲜明的时空特征和明确的响应层次,并遵循“同类平衡(Like for Like)”与“一票否决(One out-All out)”原则。(2)新形势下土地资源的空间载体、生态本底、安全保障、服务双碳目标等功能得到拓展,客观上要求生态保护修复协调好尺度与格局、要素与系统、食物与生态、减排与增汇之间的关系。(3)LDN对生态保护修复的理论意蕴包括多尺度嵌套的动态平衡、多目标权衡的系统治理、多手段协同的实现路径。(4)基于LDN的国土空间生态保护修复策略包括:构建“功能—尺度”与“要素—系统”相耦合的LDN目标函数,引导生态保护修复目标量化;制定螺旋递进式“分区管控—分级治理—分类施策”的管理策略,促进自然与行政区划在空间上的有效衔接;建立“干预管制—激励竞争—强制倒逼—差别治理”协同的保障机制,协调“自然—社会—政府—市场”等多部门关系。研究结论:LDN在国土空间生态保护修复实践中具有积极的理论意义与现实价值,能够将原本抽象的概念具化、空洞的目标量化、感性的修复理性化。
