《挖坑线》编写的《双期成本坑》，
根据不同周期数据更好地观察变动成本情况，指导操作。
先建基本公式CBK：}

复制内容到剪贴板

代码:

B:=EMA(100+WINNER(CLOSE)*100-HHV(WINNER(CLOSE)*100,20),3);
DRAWGBK(CLOSE,COLORRGB(255,0,0),0,1);
FILLRGN(CLOSE,B,100),color555555;
挖坑线:B,linethick2;
成本乖离:(CLOSE/COST(50)-1)*100,linethick;
STICKLINE(CLOSE>0,20,20,6,0)colorgreen;
STICKLINE(CLOSE>0,80,80,6,0)colorgreen;
STICKLINE(CLOSE>0,50,50,6,0)colorwhite;

{双期成本坑}
B:=STKINDI('','CBK.挖坑线',0,DATATYPE);
DRAWGBK(CLOSE,COLORRGB(1,100,220),0,1);
挖坑线:B,LINETHICK2;
小周期坑:STKINDI('','CBK.挖坑线',0,IF(DATATYPE>0,DATATYPE-1,DATATYPE)),LINETHICK1,COLORGREEN;
成本乖离:STKINDI('','CBK.成本乖离',0,DATATYPE),LINETHICK;
小周期乖离:STKINDI('','CBK.成本乖离',0,IF(DATATYPE>0,DATATYPE-1,DATATYPE)),LINETHICK,COLORCYAN;
POLYLINE(1,20),LINEDASHDOT,color66AFCC;
POLYLINE(1,80),LINEDASHDOT,color66AFCC;
POLYLINE(1,50),LINEDOT,colorwhite;
POLYLINE(1,成本乖离+70),COLORMAGENTA,LINETHICK1;

沙发!!!!!!!!!!!!!!!!!!!!!