{十战七胜副图/选股指标公式}
N:=14;
M:=6;
VAR1:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;
VAR2:=SMA(VAR1,M,1);
VAR3:=SMA(VAR2,M,1);
VAR4:=3*VAR2-2*VAR3;
买线:=EMA(VAR4,5);
卖线:=MA(买线,2);
DRAWTEXT(CROSS(买线,卖线) AND 买线<20,LOW*0.98,'买'),COLORRED;
DRAWTEXT(CROSS(卖线,买线) AND 卖线>80,HIGH*1.02,'卖'),COLORGREEN;
STICKLINE(买线>=卖线,买线,卖线,2,0),COLORRED;
STICKLINE(买线<卖线,买线,卖线,2,0),COLORGREEN;
出击:IF(CROSS(买线,卖线) AND 买线<20,1,0),NODRAW;
撤退:IF(CROSS(卖线,买线) AND 卖线>80,1,0),NODRAW;
