非常精准的精品短线指标，无未来函数，今买明卖，适合短线操作
{通达信超准精品指标}
VAR1:=(CLOSE-LLV(LOW,20))/(HHV(HIGH,20)-LLV(LOW,20))*100;
VAR2:=SMA(VAR1,3,1);
VAR3:=SMA(VAR2,3,1);
VAR4:=3*VAR2-2*VAR3;
VAR5:=CROSS(VAR2,VAR3) AND VAR3<20;
VAR6:=CROSS(VAR3,VAR2) AND VAR3>80;
VAR7:=CROSS(VAR2,VAR4) AND VAR4<20;
VAR8:=CROSS(VAR4,VAR2) AND VAR4>80;
DRAWICON(VAR5,LOW*0.98,1);
DRAWICON(VAR6,HIGH*1.02,2);
DRAWICON(VAR7,LOW*0.96,23);
DRAWICON(VAR8,HIGH*1.04,24);
STICKLINE(VAR2>=VAR3,VAR2,VAR3,2,0),COLORRED;
STICKLINE(VAR2<VAR3,VAR2,VAR3,2,0),COLORGREEN;
趋势线:VAR2,COLORWHITE;
警戒线:VAR3,COLORYELLOW;
强势线:VAR4,COLORMAGENTA;
