中文摘要：

脱贫人口的返贫问题成为蚕食扶贫开发工作成果和阻碍扶贫目标顺利实现的顽疾。理性分析贫困的多维分析视角、脱贫人口生计脆弱性特征与减贫工作发展方向,准确识别扶贫开发进程中脱贫人口面临的政策性返贫、能力缺失返贫、环境返贫、发展型返贫等风险,利用＂生计空间重塑＂理论清晰梳理风险因素致贫机理,并在此基础上提出脱贫人口后期发展扶持策略：实施精准扶贫,推进精准脱贫;依托区域特色资源,关注新型扶贫模式创新;健全脱贫人口返贫风险预警,完善脱贫人口后期扶持;严格精准扶贫考核,优化扶贫开发工作条件保障。

英文摘要：

Re-poverty has become an issue which undermines the efforts for poverty alleviation and devel- opment, making it more challenging to achieve the targets set for poverty reduction.Rational analysis was conducted on poverty standards selection, livelihoods vulnerability, direction for poverty alleviation and development to accurately identify whether re-poverty is caused by policies, by lack of ability, or by the environment. Then＂livelihood space remodeling＂ theory was adopted to explore risk factors leading to the impoverishing mechanism and strategies were put forward for the development of the population who have broken free from poverty：implementing and promoting precision poverty alleviation;Innovating poverty reduction model by rel- ying on the regional resources;Improving the risk warning system for re-poverty and follow-up support for the population out of poverty;Strictly assessing performance for precision poverty reduction and optimizing conditions for poverty alleviation and development.