(CCI趋势线)日趋势线变成红色时选股预警

编写要求：

请老师把日趋势线变成红色时预警谢谢. TYP:=(HIGH+LOW+CLOSE)/3; 天线出:128,COLORRED,LINETHICK1; 日趋势线:(TYP-MA(TYP,6))/(0.015*AVEDEV(TYP,6)),COLORFFFFFF; BB日趋势线:=日趋势线-REF(日趋势线,1); 零轴涨线:0, COLORC0C0C0,LINETHICK1; 地线入:-128,COLORGREEN; DRAWICON(CROSS(CCI,128),128,0); DRAWICON(CROSS(128,CCI),128,0); DRAWICON( CROSS(CCI,-128),-128,0); DRAWICON( CROSS(-128,CCI),-128,0); IF(BB日趋势线>0,日趋势线,DRAWNULL),COLOR0000FF,LINETHICK2; DRAWTEXT(ISLASTBAR,-128,'-128'),COLORMAGENTA; DRAWTEXT(ISLASTBAR,0,'0'),COLORWHITE; DRAWTEXT(ISLASTBAR,128,'128'),COLORYELLOW;

股票网解答：

TYP:=(HIGH+LOW+CLOSE)/3;

日趋势线:=(TYP-MA(TYP,6))/(0.015*AVEDEV(TYP,6));

BB日趋势线:=日趋势线-REF(日趋势线,1);

日趋势线-REF(日趋势线,1)>0 AND C>O;

 

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