中文摘要：

确保贫困户的资产性收益是提升产业扶贫绩效的重要举措。通过构建一个包含产业类型、投资者类型和贫困户在内的理论框架，采用多案例研究的方法，对比研究产业扶贫的实施逻辑和要点。研究表明：贫困地区的资源禀赋型产业比市场需求型产业具有更高的扶贫绩效，内部投资者比外部投资者更具有脱贫减贫的倾向，而资产性收益的不同支付方式会产生较大的效用差异。对此，贫困地区政府首先要以资源禀赋为基础选择产业项目，其次要确保政府资金的合理应用，最后要营造良好的产业发展环境，从而提升产业扶贫实效。

英文摘要：

Ensuring assets returns of the poor is an important measure to promote performance for poverty alleviation.By building a theoretical framework which includes industrial types,investor types and the poor,and by adopting the method of multi-case study,the present essay undertakes a comparative study of the logic and key points of implementing poverty alleviation.Research shows that the industry of resources endowment has a higher performance than the industry of market-driven in poor areas,that internal investors have a tendency to escape poverty reduction compared with outside investors,and that the different payment methods of asset returns will produce a large differences of utilities.So,the government in poor regions should first select industries based on the resources endowment,then ensure the proper use of government funds,and finally create a good environment for industrial development so as to promote effectiveness of poverty alleviation.