VAR2:=LLV(LOW,10);VAR3:=HHV(HIGH,25);注意:50,COLORGREEN;70,POINTDOT;:90,COLORRED;动力线:= EMA((CLOSE-VAR2)/(VAR3-VAR2)*4,4)*20;STICKLINE(动力线>REF(动力线,1) ,动力线 ,REF(动力线,1),3 ,1),COLORBROWN; STICKLINE(动力线<=REF(动力线,1) ,动力线 ,REF(动力线,1),3 ,1),COLORGRAY; :4,COLORWHITE;关注:20,POINTDOT,COLORMAGENTA;DRAWICON( FILTER(OSS(动力线,关注*0.93),20),动力线+0.4 ,1);DRAWICON( FILTER(CROSS(清仓,动力线),20),动力线+0.4,2);DRAWICON( FILTER(CROSS(动力线,底部),20),动力线+0.4 ,5);DRAWICON( FILTER(CROSS(清仓,动力线),20),动力线+0.4,6);N1:=7;N2:=14;N3:=21;