把（黑马短线）出现黑马做个选股

编写要求：

把黑马短线 中出现黄色黑马柱做个选股 非常感谢A1:=EMA(C,12)-EMA(C,25);A2:=EMA(A1,6);获利回吐:(A2>=0)*A2,colorwhite,LINETHICK0;大黑马:(A2<0)*A2,COLORD4FF7F,LINETHICK0;坚绝做空:(A1<0)*A1,COLORB00058,LINETHICK0;买入持股:(A1>=0)*A1,colorred,LINETHICK0;VAR8:=VOL>2*MA(VOL,30);VAR9:="DMI.ADX"(12,6);VARA:="DMI.ADXR"(12,6);VARB:=CLOSE>MA(CLOSE,30) AND CLOSEREF(MA(CLOSE,30),1);VARD:=BARSLAST(CROSS(MA(CLOSE,5),MA(CLOSE,10)))REF(EMA(CLOSE,30),2);VAR11:=IF(VARF=1,50,0);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,'黑马'),colorred ;STICKLINE(多空<-10,0,多空,0.85,0),coloryellow;STICKLINE(多空>10,0,多空,0.95,0),colorred;

解答：

VARF:=TROUGHBARS(3,15,1)<4;