有什么股票选股公式？同花顺战百胜主图指标公式

P1:=7;P2:=21;P3:=250;

MA1:EMA(CLOSE,P1),colorwhite,LINETHICK3;

MA2:EMA(CLOSE,P2),colorred,LINETHICK2;

MA3:EMA(CLOSE,P3),coloryellow;

工作线: EMA(CLOSE,P1),colorwhite,LINETHICK3;

神秘线: EMA(CLOSE,P2),colorred,LINETHICK3;

生命线: EMA(CLOSE,P3),coloryellow;

DRAWTEXT(CROSS(工作线,神秘线),工作线,'★建仓') ,coloryellow;

DRAWTEXT(CROSS(神秘线,工作线),神秘线,'★空仓') ,colorgreen;

LC:=REF(CLOSE,3);

JH:=SMA(MAX(CLOSE-LC,0),6,1)/SMA(ABS(CLOSE-LC),6,1)*100;

DRAWTEXT(FILTER(CROSS(JH,30),55),LOW*0.98,'↑关注'),coloryellow,LINETHICK1;

DRAWTEXT(FILTER(CROSS(84,JH),22),HIGH*1.02,'↓小心'),COLOR00FF00;