The major of Big Data Management and Application(BDM&A)is a new major serving the national big data development strategy,as well as a new carrier and fulcrum to support the cultivation of library and information talents.However,the overall scale of the information m...MORE The major of Big Data Management and Application(BDM&A)is a new major serving the national big data development strategy,as well as a new carrier and fulcrum to support the cultivation of library and information talents.However,the overall scale of the information management departments responsible for the BDM&A major constr...