VAR1:=(HIGH+LOW+CLOSE*2)/4;VAR2:=EMA(VAR1,7);VAR3:=STD(VAR1,7);VAR4:=(VAR1-VAR2)*100/LLV(LOW,33);VAR5:=EMA(VAR4,3);:=(EMA(VAR5,5)+100)/2-3;线:HHV(线,5),COLORGREEN;操作线:趋势线,COLORMAGENTA,LINETHICK2;转强线:45,COLORWHITE,DOTLINE;DRAWICON(OSS(操作线,转强线),转强线-0.95,38);DRAWICON(FILTER(空方线=操作线 AND 操作线<45,5),空方线-0.95,1);DRAWTEXT_FIX(1,0.01,0.98,0,'顶红线出绿线，波段底绿线汇合红线买'),COLORLIRED;