The strategy of precision-targeted poverty alleviation and reduction clearly aims to eradicate poverty by 2020. The practice of precision-targeted poverty alleviation still has the problems, for example, the principle of green development in practice has not been implemented, the relationship between the precision-targeted poverty alleviation and ecological protection is not clearly rationalized, the plan of precision-targeted poverty alleviation and poverty eradication is short of ecological factors, the negative ecological effects exist in precision-targeted poverty alleviation projects, and so on. The promotion of precision-targeted poverty alleviation under the guidance of the idea of green development should take the idea of green development as orientation, make the top-level design for precision-targeted poverty alleviation, properly understand the advantages of poor areas, make the best use of ecological resources, focus on the ecological protection in the implementation of projects for precision-targeted poverty alleviation, rely on the ecological advantages to develop ecological industry, and actively cultivate the geographical-indication products.