{彩色布林提示}
N:=20;
BOLL:MA(CLOSE,N);
UB:BOLL+2*STD(CLOSE,N);
LB:BOLL-2*STD(CLOSE,N);
STICKLINE(C>=O,C,O,3,0),COLORRED;
STICKLINE(C<O,C,O,3,0),COLORGREEN;
STICKLINE(C>=O,H,L,0,0),COLORRED;
STICKLINE(C<O,H,L,0,0),COLORGREEN;
DRAWKLINE(HIGH,OPEN,LOW,CLOSE);
DRAWBAND(BOLL,RGB(255,0,0),UB,RGB(0,255,0));
DRAWBAND(BOLL,RGB(255,0,0),LB,RGB(0,0,255));
