A1:=(C-LLV(L,18))/(HHV(H,18)-LLV(L,18)); R18:A1-0.5,COLORLIMAGENTA; MR3:MA(R18,3),COLORYELLOW,DOTLINE; 操作:EMA(A1,5)-0.5,COLORRED,NODRAW; 阻力:EMA(A1,21)-0.5,COLORCYAN,NODRAW; 棒:=(操作-阻力),COLORSTICK; 收盘价买:CREF(A1,1),COLORMAGENTA,NODRAW; 反弹买:REF(棒<0,1) AND REF(COUNT(CROSS(R18,MR3),6)=1,1)AND CROSS(R18,MR3)AND 棒>REF(棒,1),COLORWHITE,NODRAW; STICKLINE(棒>0,0,棒,0.1,0),COLORRED; STICKLINE(棒<0,0,棒,0.1,1),COLORLICYAN; STICKLINE(棒>0 AND 棒REF(棒,1),0,棒,0.1,0),COLORLIRED; STICKLINE(CROSS(操作,阻力),0,棒,0.1,0),COLORYELLOW; DRAWTEXT(CROSS(操作,阻力) AND 阻力<0.1,棒,'突破'),COLORYELLOW; DRAWTEXT(CROSS(阻力,操作) AND 阻力>0.25,棒,'破位'),COLORGREEN; STICKLINE(收盘价买=1,0,0.2,0.1,0),COLORMAGENTA; STICKLINE(反弹买=1,0,0.1,0.1,0),COLORWHITE; 0,COLORGRAY,DOTLINE;