N:=5;VAR1:=HHV(HIGH,N);VAR2:=LLV(LOW,N);线:EMA((CLOSE-VAR2)/(VAR1-VAR2),21)-0.5,COLORF0F000,LINETHICK2;操作线:EMA((CLOSE-VAR2)/(VAR1-VAR2),5)-0.5,COLORRED,LINETHICK2;DRAWTEXT(OSS(操作线,阻力线) AND 阻力线<0>0.25,阻力线,''),COLORGREEN;红绿棒:(操作线-阻力线),COLORSTICK;