同花顺优化成本布林线指标公式
a:=MONEY/(VOL);
BBI1:MA(A,N),colorwhite;
UPR0:BBI1+STD(A,N),colorblue;
DWN0:BBI1-STD(A,N),colorgreen;
UPR1:BBI1+1.7*STD(A,N),coloryellow;
DWN1:BBI1-1.7*STD(A,N),colorcyan;
STICKLINE(CROSS(C,BBI1) OR CROSS(BBI1,C),OPEN,CLOSE,6,0),colorblue;
DRAWICON(CROSS(C,BBI1),L*0.98,"buy");
DRAWICON(CROSS(BBI1,C),H*1.04,"SELL");
