LT:=FINDLOWBARS(L,0,30,1);{原句为LT:=FINDLOWBARS(L,0,30,1);}HT:=FINDHIGHBARS(H,LT=0,60,1);{原句为HT:=FINDHIGHBARS(H,LT=0,60,1);}LL:=REF(L,LT);HH:=REF(H,HT);NOTEXT1:DRAWLINE(HT=0,HH,LT=0,HH,1),COLORYELLOW;NOTEXT2:DRAWLINE(HT=0,HH,LT=0,LL,1),COLORYELLOW;NOTEXT3:DRAWLINE(HT=0,HH,LT=0,(HH-LL)*0.25+LL,1),DOTLINE,COLORLIMAGENTA;NOTEXT4:DRAWLINE(HT=0,HH,LT=0,(HH-LL)*0.5+LL,1),DOTLINE,COLORLIBLUE;NOTEXT5:DRAWLINE(HT=0,HH,LT=0,(HH-LL)*0.75+LL,1),DOTLINE,COLORLIGREEN;NOTEXT6:DRAWLINE(HT=0,HH,LT=0,(HH-LL)*0.875+