来源：Internet，编辑：股旁网，2013-01-03
VA:=IF(CLOSE>REF(CLOSE,1),vol,-VOL); obv:SUM(IF(CLOSE=REF(CLOSE,1),0,VA),0); MAOBV:MA(OBV,30); 超越赢富资金线:REFDATE(REF(HHV(OBV,10),1),DATE),COLORRED; 盯死庄家不放松:REFDATE(REF(HHV(OBV,10),3),DATE),COLORWHITE;
