将（绿色奇线小于0）为选股公式

XX2:=(MA(CLOSE,80)-MA(CLOSE,13)/3); 奇线: MA((CLOSE-XX2)/XX2,1),COLOR00FF00; 买点1: IF(CROSS(奇线,0) AND LOW/REF(HIGH,1)REF(CLOSE,1),0.5,0),COLORRED; DRAWTEXT( 买点1>0,0.2 ,'神奇线'),COLORWHITE; DRAWTEXT( 买点2>0,0.4 ,'神奇线 '),COLORYELLOW; 神奇线XG:买点1>0;

爱约股解答：

XX2:=(MA(CLOSE,80)-MA(CLOSE,13)/3);

奇线:MA((CLOSE-XX2)/XX2,1);

奇线_X:奇线<0;