指标通过计算股价高低点位置判断趋势，做多线（红色）与做空线（绿色）交叉时发出信号，结合股价突破条件标记买入点，当股价触及逃顶线或强弱分界线时提示减仓/清仓。操作策略：做多线上穿做空线且满足条件时买入，做多线下破40线或上穿71线时减仓/清仓。
HG1:=(HHV(HIGH,36)-CLOSE)/(HHV(HIGH,36)-LLV(LOW,36))*100;
HG2:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
顶:80,COLORWHITE,LINETHICK1;
做空线:SMA(HG1,3,1),LINETHICK2,COLORGREEN;
做多线:SMA(HG2,5,1)-8,LINETHICK2,COLORRED;
HG3:=CROSS(做多线,做空线);
HG4:=做多线>40 AND REF(做多线,3)< 做多线;
HG5:=HG3 AND HG4 AND 做空线>40;
HG26:=CLOSE/REF(CLOSE,1)>=1.03;
HG28:=HG5 AND CLOSE>=OPEN AND HG26;
逃顶线:71,COLORGREEN,LINETHICK1;
强弱分界线:40,COLORLIGRAY,LINETHICK1;
STICKLINE(HG28,0,10,2,0),COLORBLUE;
STICKLINE(HG28,20,10,2,0),COLORYELLOW;
STICKLINE(HG28,20,30,1.8,1),COLORYELLOW;
STICKLINE(HG28,40,30,1.5,0),COLORYELLOW;
STICKLINE(HG28,40,50,1.2,1),COLORYELLOW;
STICKLINE(HG28,60,50,0.9,0),COLORYELLOW;
STICKLINE(HG28,60,70,0.6,0),COLORLIRED;
DRAWTEXT(CROSS(71,做多线),71,'减仓'),COLORGREEN;
DRAWTEXT(CROSS(40,做多线),40,'清仓'),COLORGREEN;
DRAWTEXT(HG28,10,' 买入'),COLORWHITE;
