求助 编写 通达信选股公式；要求：白色曲线 上穿 红色横线 选入

Question

VARF:=TROUGHBARS(3,15,1)<4;
多空:EMA((CLOSE-MA((2*CLOSE+HIGH+LOW)/4,30))/MA((2*CLOSE+HIGH+LOW)/4,30)*100,3),COLORWHITE;
0,COLORRED;
STICKLINE(FILTER(VARF=1,5) AND 多空<-10,50,0,15,0),COLORF00FF0;
STICKLINE(FILTER(VARF=1,5),50,0,8,0),COLORYELLOW;

DRAWTEXT(FILTER(VARF=1,3),25,'测底★密码'),COLORRED ;
STICKLINE(多空<-10,0,多空,0.85,0),COLORYELLOW;
STICKLINE(多空>10,0,多空,0.95,0),COLORRED;

Answer 1

根据题意，选股公式如下：
VARF:=TROUGHBARS(3,15,1)<4;
多空:=EMA((CLOSE-MA((2*CLOSE+HIGH+LOW)/4,30))/MA((2*CLOSE+HIGH+LOW)/4,30)*100,3);
CROSS(多空,0);