把这个指标做个卖点的选股公式出来

编写要求：

VAR1:=(2*CLOSE+HIGH+LOW+OPEN)/5;VAR2:=EMA(EMA(EMA(VAR1,4),4),4);SJ: (VAR2-REF(VAR2,1))/REF(VAR2,1)*100,COLORSTICK;SD: MA(SJ,2),COLORYELLOW,LINETHICK1;SK: MA(SJ,1),COLORWHITE,LINETHICK1;VAR3:=CROSS(SK,SD) AND SK<0;VAR4:=CROSS(SK,0);VAR5:=CROSS(SK,SD) AND SK>0;买一: VAR3, STICK,LINETHICK5,COLORRED;买二: VAR4 OR VAR5,STICK,LINETHICK5,COLORFF00FF;VAR6:=CROSS(SD,SK)*-1;卖: VAR6,STICK, LINETHICK5,COLORCYAN;强弱分界: 0,POINTDOT,COLORGREEN,LINETHICK6;

解答：

VAR1:=(2*CLOSE+HIGH+LOW+OPEN)/5;