通达信主图指标，但新建指标中检测不能通过

编写要求：

ma3:ma(c,5),color000999;ma10:ma(c,10),color008364;ma21:ma(c,21),colorgray;Var1:=(MA(CLOSE,3)+MA(CLOSE,6)+MA(CLOSE,12)+MA(CLOSE,24))/4;Var2:=MA(Var1,5);Var3:=MA(Var1,10);多方: DRAWTEXT(FILTER(MA(Var1,10)=Var1,1),Var3,'~'),colorgreen ;x1:=(C+L+H)/3;x2:=EMA(x1,6);x3:=EMA(x2,5);stickline(x2>=x3,low,high,0.1,1),colorred;stickline(x2>=x3,close,open,10,1),colorred;stickline(x2>=x3,close,open,9,9),colore66878;stickline(x20,OSC*1.003,OSC*1.003>0),34)/34;VE:=SUM(IF(OSC<=0,OSC*0.97,OSC*0.97<0),34)/34;VARW:=(c/ref(c,1)-1)*100<=4;drawtext(CROSS(OSC,VD) AND VARW,L-0.1,'∧/n加仓'),ALIGN0,COLORRED;KOH:=L>REF(H,1);KOL:=HREF(H,BARSLAST(KOH)+1);NHIF:=L<=REF(H,BARSLAST(KOH)+1);LIF:=H=REF(L,BARSLAST(KOL)+1);DRAWICON(HIF AND barslast(koh)

解答：

MA21:MA(C,21),COLORGRAY;