编写要求：


股票网解答：
网友求助：

求薛斯主图中股价跌破LOWERS线的选股公式

和写个股价没有跌破LOWERS线但距离LOWERS线1%内的选股公式

N:=5;N1:=30;N2:=3;P1:=15;P2:=3;

UPPERL: MA(H,N1)*(1+P1/100),colorwhite;

UPPERS: MA(H,N2)*(1+P2/100),coloryellow;

LOWERS: MA(L,N2)*(1-P2/100),COLORFF00FF;

LOWERL: MA(L,N1)*(1-P1/100),COLOR00FF00;

IF(CLOSE>OPEN)

RETURN "阳";

ELSE IF(CLOSE<OPEN)

RETURN "阴";

ELSE  IF(CLOSE==OPEN AND OPEN>=CLOSE[1])

RETURN "阳";

ELSE  IF(CLOSE==OPEN AND OPEN<=CLOSE[1])

RETURN "阴";

ELSE

RETURN "平";

SHGZG;

MONEY;

HIGH;

LOW;


解答如下：
{股价跌破LOWERS线的选股公式}

LOWERS:= MA(L,3)*(1-3/100);

XG:CROSS(LOWERS,L);

========================

{股价没有跌破LOWERS线但距离LOWERS线1%内}

LOWERS:= MA(L,3)*(1-3/100);

XG:O>C AND (C-LOWERS)/LOWERS<0.01 AND C>LOWERS;