A1:=EMA(CLOSE,4)-EMA(CLOSE,13);B1:=EMA((0.809*REF(A1,1)+0.191*A1),1);:IF(A1>=B1,A1,B1),LINETHICK1,COLORRED;:IF(B1-A1,B1,A1),LINETHICK1,COLORWHITE;DRAWTEXT(REF(做多,1)=REF(做空,1) AND 做多>做空,0,'●'),COLORRED;DRAWTEXT(REF(做多,1)=REF(做空,1) AND 做多>做空,10,'●'),COLORRED;DRAWTEXT(REF(做多,1)=REF(做空,1) AND 做多>做空,20,'●'),COLORRED;DRAWTEXT(REF(做多,1)=REF(做空,1) AND 做多>做空,30,'●'),COLORRED;DRAWTEXT(REF(做多,1)=REF(做空,1) AND 做多>做空,40,'●'),COLORRED;TYP:=(HIGH+LOW+CLOSE)/3;N:=13;:(TYP-MA(TYP,N))/(0.015*AVEDEV(TYP,N)),LINETH