M1:=10;
 M2:=10;
 M3:=20;
 M4:=20;
 MA1:MA(CLOSE,M1);
 MA2:MA(CLOSE,M2);
 MA3:MA(CLOSE,M3);
 MA4:MA(CLOSE,M4);
 AB:=EMA(((2*C+H+L)/4-LLV(LOW,30))/(HHV(HIGH,30)-LLV(LOW,30))*100,8);
 BA:=EMA(AB,5);
 A1{高}:=REFDATE(REF(HHV(H,96),5),DATE);
 B1{低}:=REFDATE(REF(LLV(L,96),5),DATE);
 DY{中}:=((A1)+(B1))/2;
箱顶:IF(AB>0 AND AB-BA<=0,A1,A1),LINETHICK3,COLOR00FF00;
箱腰:IF(AB>0 AND AB-BA<=0,DY,DY),LINETHICK3,COLOR00FF00;
箱低:IF(AB>0 AND AB-BA<=0,B1,B1),LINETHICK3,COLOR00FF00;
高1:IF(AB>0 AND AB-BA>0,A1,DRAWNULL),LINETHICK3,COLORRED;
中1:IF(AB>0 AND AB-BA>0,DY,DRAWNULL),LINETHICK3,COLORRED;
低1:IF(AB>0 AND AB-BA>0,B1,DRAWNULL),LINETHICK3,COLORRED;