将大智慧版的薛斯通道指标改成通达信版

编写要求：

请老师们帮忙将大智慧版的薛斯通道指标改成通达信版，非常感谢 指标公式如下： VAR2:=CLOSE*VOL; VAR3:=EMA((EMA(VAR2,3)/EMA(VOL,3)+EMA(VAR2,6)/EMA(VOL,6) +EMA(VAR2,12)/EMA(VOL,12)+EMA(VAR2,24)/EMA(VOL,24))/4,13); VAR4:=EMA(CLOSE,9); SUP:1.06*VAR3,PRECIS2; SDN:VAR3*0.94,PRECIS2; LUP:EMA(VAR4*1.14,5),PRECIS2; LDN:EMA(VAR4*0.86,5),PRECIS2; a:=c>ref(h,3) and cross(c,sdn) and c>0; DRAWTEXT(a,sdn,'★'),COLORYELLOW; SPJ:CLOSE,PRECIS0,LINETHICK0 ; MA250:MA(SPJ,120),COLOR0000FF ;

解答：

?var2:=close*vol;

var3:=ema((ema(var2,3)/ema(vol,3)+ema(var2,6)/ema(vol,6)