OBV:=SUM(IF(C REF(C,1),VOL,IF(C REF(C,1),-VOL,0)),0); OBV1:EMA(OBV,N1),COLORGREEN; OBV2:EMA(OBV1,N2); OBV3:EMA(OBV2,N3),COLORCYAN; BVC:3*OBV1-2*OBV2,COLORRED; {www.9m8.cn 九毛八公式指标网 股票软件下载网_最新股票指标公式} STICKLINE(BVC OBV2,BVC,OBV2,0.00001,1),COLORRED; STICKLINE(BVC OBV2,BVC,OBV2,0.00001,1),COLORWHITE;