这个公式是三天后验证个股用的  发出信号坚决持股

Q2:=(CLOSE-LLV(LOW, 18))/(HHV(HIGH, 18)-LLV(LOW, 18))*100;

Q3:=SMA(Q2, 9, 1);

Q4:=SMA(Q3, 3, 1);

长趋势:3*Q3-2*Q4,colorwhite,LINETHICK3;

趋势线:EMA(Q3, 3),colorred,LINETHICK3;

DRAWTEXT(CROSS(趋势线, 长趋势) AND REF(长趋势,1)>80, REF(长趋势,3), '顶'),colorred,LINETHICK5;

VAR3:=PEAKBARS(3,15,1)<10;

VAR5:=IF(VAR3=1,2,0);

顶:= IF(VAR5=2,2,0);

顶A:IF(顶>REF(顶,1),50,0),colorgreen;

DRAWTEXT(顶A=50,45,'快逃'),COLOR00FF00;

金叉: CROSS(长趋势,趋势线);

DRAWTEXT(金叉,趋势线,'★'),colorred;

V1:=EMA(CLOSE,60)-EMA(CLOSE,300);

V2:=EMA(V1,300);

V3:=(CLOSE-LLV(LOW,8))/(HHV(HIGH,8)-LLV(LOW,8))*100;

V4:SMA(V3,2,1);

V5:SMA(V4,2,1);

V6:=CLOSE/REF(CLOSE,3)>=1.2;

V7:=BACKSET(V6,4);

买入:IF((V7 AND COUNT(V7,4)=1),30,0),coloryellow,LINETHICK3;

DRAWTEXT(买入,35,'买入 '),coloryellow,LINETHICK3;