精准反转公式 买进 卖出

{N:=16;
M1:=8;
M2:=4;}
RSV:= (HHV(HIGH,N)-CLOSE)/(HHV(HIGH,N)-LLV(LOW,N))*100;
LWR1:SMA(RSV,M1,1)COLORMAGENTA;
LWR2:SMA(LWR1,M2,1);

DRAWTEXT(CROSS(LWR2,LWR1) AND LWR1>80 AND LWR2>80 , LWR2, '买进')COLORMAGENTA;
DRAWTEXT(CROSS(LWR1,LWR2) AND LWR1<20 AND LWR2<20 , LWR1, '卖出')COLORGREEN;

{统计成功率}
N:=15;{几日内达标}
M:=250;{统计多少日,一年为250日}
XG:=CROSS(LWR2,LWR1) AND LWR1>80 AND LWR2>80;
M日内选股次数:SUM(XG,M),NODRAW;{这个代码会显示在副图上，250为一年}
N日内涨3点卖出:HHV(H,N)>REF(C,N)*1.03 AND REF(CROSS(XG,0.8),N);{1.03表示涨三个点，此参数也可重新设置}
M日内成功次数:SUM(N日内涨3点卖出,M),NODRAW;{统计M日内达标的次数，此例为一年};
成功率:M日内成功次数/M日内选股次数,NODRAW;{统计一下成功率，越大越好};