N:=14;
VAR1:=REF(CLOSE,1);
VAR2:=SMA(MAX(CLOSE-VAR1,0),N,1)/SMA(ABS(CLOSE-VAR1),N,1)*100;
{DRAWBAND(15,RGB(20,0,0),85,RGB(160,198,217));}
DRAWBAND(VAR2,RGB(255,0,0),30,RGB(255,0,255));
DRAWBAND(70,RGB(255,0,0),VAR2,RGB(0,255,0));
DRAWBAND(30,RGB(0,0,0),70,RGB(150,150,255));
30,COLOR555555;
50,COLOR555555;
70,COLOR555555;
脉搏线:VAR2,LINETHICK2,COLORRED;
BUY1:=CROSS(脉搏线,30);
SELL1:=CROSS(70,脉搏线);
DRAWICON(BUY1,30,13);
DRAWICON(SELL1,70,14);
{叠加BOLL}
N11:=9;
N22:=22;
LC:=REF(CLOSE,1);
RSI1:SMA(MAX(CLOSE-LC,0),N11,1)/SMA(ABS(CLOSE-LC),N11,1)*100;
BOLL:MA(RSI1,N22),LINETHICK2,COLORBLUE;
UB:BOLL+2*STD(RSI1,N22),LINETHICK2,COLORGREEN;
LB:BOLL-2*STD(RSI1,N22),LINETHICK2,COLORRED;
