In the critical period of comprehensively promoting the strategy of rural revitalization to realize national rejuvenation,how can the old revolutionary base areas draw impetus from the glorious history and realize an effective transformation from the exogenous support m...MORE In the critical period of comprehensively promoting the strategy of rural revitalization to realize national rejuvenation,how can the old revolutionary base areas draw impetus from the glorious history and realize an effective transformation from the exogenous support mode in the poverty alleviation period to the endogen...