LS29:=POW(LS28,3)*0.1+POW(LS28,1); 黑马线:IF(LS28 0.1,LS29,0)*5,COLOR0066FF,LINETHICK2; 马线:EMA(黑马线,3),COLORBLUE,LINETHICK2; 量价线:=(CLOSE-MA(CLOSE,21))/MA(CLOSE,21)*100,COLORMAGENTA,LINETHICK1; 量价1:=EMA(量价线,3),COLORWHITE; 量价2:=EMA(EMA(量价线,3),3),COLORCYAN;