Basketball　is　a　kind　of　competitive　sports　with　strong　antagonism,　which　requires　the　overall　cooperation　of　the　whole　team.　Therefore,　in　the　basketball　training　of　college　students,　we　must　help　them　to　have　a　good　technical　training　and　tactical　awareness　training.　Tactical　awareness　is　a　good　tactical　quality　formed　by　college　students　participating　in　basketball　training,　which　will　make　the　whole　team　coordinate　and　cooperate.　In　the　context　of　big　data,　we　can　get　professional　data　through　sport　vu,　which　will　help　athletes　analyze　each　other＇s　technology　and　tactics　better.　Therefore,　through　big　data　analysis,　we　can　better　cultivate　college　students＇　basketball　technology　and　tactical　awareness.　First　of　all,　this　paper　analyzes　the　important　value　of　big　data　analysis　of　training　to　the　team.　Then,　this　paper　analyzes　the　application　of　big　data　in　basketball.　Finally,　some　examples　are　given.　©　Published　under　licence　by　IOP　Publishing　Ltd.