slove After data filtering overlap problem
slove After data filtering overlap problem

hjtoday/CBoard,yzhang921/CBoard,bigdata-eqxiu/CBoard,hjtoday/CBoard,xiaochen2012/CBoard,yzhang921/CBoard,junjiem/CBoard,hjtoday/CBoard,bigdata-eqxiu/CBoard,junjiem/CBoard,yzhang921/CBoard,yzhang921/CBoard,junjiem/CBoard,xiaochen2012/CBoard,xiaochen2012/CBoard,hjtoday/CBoard,xiaochen2012/CBoard,junjiem/CBoard,bigdata-eqxiu/CBoard,bigdata-eqxiu/CBoard