JOBV:=SUM(IF(MAC REF(MAC,1),VOL,IF(MAC REF(MAC,1),-VOL,0)),BX);
OBVE:=(JOBV-LLV(JOBV,55))/(HHV(JOBV,55)-LLV(JOBV,55))*100;
DIFF:=WMA(OBVE,13)-WMA(OBVE,21);
DEA:=WMA(DIFF,8);
MACD:20*(DIFF-DEA), COLORSTICK;
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20*(DIFF-DEA),COLOR00ff00,LINETHICK3,LAYER3;
PARTLINE(MACD,MACD REF(MACD,1),rgb(255,0,0)),LINETHICK3,LAYER0;
{成交量}
OBVD:IF(MAC REF(MAC,1),VOL/CAPITAL*100,IF(MAC REF(MAC,1),-VOL/CAPITAL*100,0)),COLOR3D;
DRAWTEXTABS(50,10,'【关注量价方向的转换 SUM:'+bx+'天】'),COLOR00ffff,LINETHICK3;