This paper introduces the accurate and precise rescue mode of the local welfare lottery departments，which is based on the precise drip irrigation，through the implementation of policies according to people，places，causes and types of poverty，to help the poor people. Local governments have also explored and innovated from five aspects：poverty alleviation through industry，poverty alleviation through health，poverty alleviation through education，poverty alleviation through old revolutionary base areas and poverty alleviation through relocation. It is suggested to further highlight the accuracy of poverty alleviation，consolidate the effect of poverty alleviation，and strengthen public welfare propaganda.