将红箭头和顶底同时出现红箭头和底，做个选股公式

编写要求：

红箭头公式 DIF1:=EMA(DCLOSE,12)-EMA(DCLOSE,26); DEA1:=EMA(DIF1,9); {柱状线} AAA1:=(DIF1-DEA1)*2*60; AAA上:IF(AAA1>REF(AAA1,1),AAA1,DRAWNULL), STICK,COLORRED,LINETHICK1; AAA下:IF(AAA1=1990601,0,1); VAR2:=TROUGHBARS(3,15,1)<10; VAR3:=PEAKBARS(3,15,1)<10; VAR4:=IF(VAR2=1,50,0); VAR5:=IF(VAR3=1,50,0); 底: IF(VAR4=50,1350,0),STICK,LINETHICK1; 顶: IF(VAR5=50,1750,0),STICK,LINETHICK1;

解答：

?DIF1:=EMA(DCLOSE,12)-EMA(DCLOSE,26);

DEA1:=EMA(DIF1,9);