说明:
布林通道,收缩到极致就是低吸区,开口即是买入点
源码:
N:=20;
BOLL:MA(CLOSE,N),NODRAW;
UB:BOLL+2*STD(CLOSE,N),NODRAW;
LB:BOLL-2*STD(CLOSE,N),NODRAW;
差值:UB-LB;
低吸区:IF(差值<0.20,差值*2,0);
DRAWBAND(低吸区,RGB(255,0,0),0,RGB(255,125,0));
布林副图指标VOL03082020-10-12 16:54:10 说明: 布林通道,收缩到极致就是低吸区,开口即是买入点 源码: N:=20; BOLL:MA(CLOSE,N),NODRAW; UB:BOLL+2*STD(CLOSE,N),NODRAW; LB:BOLL-2*STD(CLOSE,N),NODRAW; 差值:UB-LB; 低吸区:IF(差值<0.20,差值*2,0); DRAWBAND(低吸区,RGB(255,0,0),0,RGB(255,125,0)); |
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