将精品周KDJ出现箭头的地方写成选股及预警公式

编写要求：

VAR2:=LLV(LOW,10); VAR3:=HHV(HIGH,25); 阶段卖出: 3.2,COLORC6C600; 3.5,COLOR0088FF; 清仓卖出: 3.5,COLORFF75FF; 动力线:= EMA((CLOSE-VAR2)/(VAR3-VAR2)*4,4); STICKLINE(动力线>REF(动力线,1) ,动力线 ,REF(动力线,1),3 ,1),COLORRED; STICKLINE(动力线=REF(周J,1),周J,DRAWNULL),COLORRED,NODRAW; 周JJ:MA("KDJ.J#WEEK"(9,3,3) ,5)/30,COLOR00FF00,LINETHICK2; IIFF:IF(周J>=REF(周J,1),周J,DRAWNULL)/30,COLORRED,LINETHICK2;

股票网解答：

VAR2:=LLV(LOW,10);

VAR3:=HHV(HIGH,25);

动力线:=EMA((CLOSE-VAR2)/(VAR3-VAR2)*4,4);

关注:=0.5,COLORYELLOW;

CROSS(动力线,关注);

 

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