屈楠

摘要 通過剖析2000—2019年西部大开发20年陕西省的空间治理水平和精准脱贫成效，分别利用熵权法和耦合协调度方法测度评价两者的时序变化，通过LSDV法估计的双向固定效应模型、逐步回归模型和2SLS模型探究国土空间治理对于脱贫攻坚水平的影响机制。结果表明，西部大开发20年陕西省国土空间综合治理能力和脱贫攻坚水平均呈现先小幅降低后稳定上升的态势，各分维度指数变化各有差异。国土空间治理和脱贫攻坚耦合协调度整体呈现为由失调衰退的轻度失调型，逐渐发展为协调发展的良好协调型，系统协调度步入发展的良性互动阶段。国土空间治理对于脱贫攻坚具有正向显著促进作用。农村收入水平起到国土空间治理促进脱贫攻坚的中介效应的作用。农民收入水平、农村教育水平和人均GDP均对脱贫攻坚有一定的显著促进作用，但农村人口数量对于脱贫攻坚起到显著负向影响。基于此，在新时代西部大开发进程中，陕西应尽快出台后扶贫时代的空间统一规划，不断创新乡村精准脱贫的机制体制，大力发展“新基建”驱动精准脱贫，推动乡村产业和经济的振兴发展，最终打赢农村脱贫攻坚战。

关键词 国土空间治理;脱贫攻坚;影响机制;西部大开发;陕西省

中图分类号 F-301文献标识码 A文章编号 0517-6611（2021）11-0252-06

doi：10.3969/j.issn.0517-6611.2021.11.065

开放科学（资源服务）标识码（OSID）：

The Influence Mechanism of Land Space Governance on Poverty Alleviation in Shaanxi Province during Twenty Years of China Western Development

QU Nan

（Northwest Branch of Shaanxi Land Engineering Construction Group Co. Ltd.， Xian， Shaanxi 710075）

Abstract Through analyzing space governance level in China Western Development from 2000 to 2019 in Shaanxi Province and achievements of targeted poverty alleviation， respectively， using the method of entropy weight and coupling coordination degrees to measure temporal changes， through the LSDV method to estimate the bidirectional fixed effects model， the stepwise regression model and 2 SLS model to explore the influence mechanism of land space governance on poverty alleviation. The results showed that in the 20 years of the western development， the comprehensive capacity of land and space management and the level of poverty alleviation in Shaanxi Province have both decreased slightly and then increased steadily， and the changes of each sub-dimension index are different. The degree of coupling coordination between land and space governance and poverty alleviation generally turns into a mild type of imbalance and decline， and gradually develops into a good type of coordination for coordinated development. The degree of system coordination enters into a benign interactive stage of development. Land and space governance is a significant positive contribution to poverty alleviation. Rural income level plays a mediating role in land and space governance and poverty alleviation. Farmers income level， rural education level and per capita GDP all play a significant role in promoting poverty alleviation， but the number of rural population has a significant negative impact on poverty alleviation. Based on this， in the process of western development in the new era， Shaanxi should introduce a unified spatial plan for the post-poverty alleviation era as soon as possible， constantly innovate the mechanism and system of targeted poverty alleviation in rural areas， vigorously develop “new infrastructure” to drive targeted poverty alleviation， promote the revitalization and development of rural industries and economy， and finally win the battle of rural poverty alleviation.

Key words Land space governance;Poverty alleviation;Influence mechanism;China Western Development;Shaanxi Province

2015年11月29日，《中共中央国务院关于打赢脱贫攻坚战的决定》拉开了全国打赢打好精准脱贫攻坚战的序幕，习总书记在十九大报告中将精准脱贫也作为三大攻坚战之一，精准脱贫对于2020年全面建成小康社会，实现中国乃至世界历史的“中国无贫，世界大同”的“中国梦”意义深远。……