把当天出现 脚踩到红线上时-做出预警

编写要求：

请老师把当天出现 脚踩到红线上时-做出预警 A1:=EMA(C,14)COLORWHITE,LINETHICK1; A1X:=(A1-REF(A1,1))/REF(A1,1)*100,NODRAW; 突破:REF(EMA(C,14),1),NODRAW; 距离:(C-突破)/突破*100,NODRAW; 出击:IF(A1X>=0,REF(EMA(C,14),BARSLAST(CROSS(A1X,0))+1),DRAWNULL)COLORRED,LINETHICK1; 休假:IF(A1X<0,REF(EMA(C,14),BARSLAST(CROSS(0,A1X))+1),DRAWNULL)COLORGREEN,LINETHICK1; 涨幅:IF(A1X>=0,(C-出击)/出击*100,DRAWNULL)NODRAW; 跌幅:IF(A1X<0,(C-休假)/休假*100,DRAWNULL)NODRAW; ♂10%:IF(H>=出击*1.1,出击*1.1,DRAWNULL),COLORRED,POINTDOT; ♂20%:IF(H>=出击*1.2,出击*1.2,DRAWNULL),COLORRED,POINTDOT; ♂30%:IF(H>=出击*1.3,出击*1.3,DRAWNULL),COLORRED,POINTDOT; ♀Ⅰ:IF(L<休假*0.9,休假*0.9,DRAWNULL),COLORGREEN,POINTDOT; ♀Ⅱ:IF(L<休假*0.8,休假*0.8,DRAWNULL),COLORGREEN,POINTDOT; ♀Ⅲ:IF(L<休假*0.7,休假*0.7,DRAWNULL),COLORGREEN,POINTDOT; STICKLINE(CROSS(A1X,0),C,O,2,0)COLORYELLOW; STICKLINE(CROSS(0,A1X),C,O,2,0)COLORGREEN; STICKLINE(CROSS(A1X,0)OR CROSS(0,A1X),REF(EMA(C,14),1),REF(EMA(C,14),1)*0.998,2,0)COLORWHITE; STICKLINE(ISLASTBAR,REF(EMA(C,14),1),REF(EMA(C,14),1)*0.998,5,0)COLORWHITE;

解答：

?A1:=EMA(C,14);

A1X:=(A1-REF(A1,1))/REF(A1,1)*100;