通达信买入就盈利及选股指标公式

bias:(CLOSE-MA(CLOSE,13))/MA(CLOSE,13)*100;
起爆线:4.8,COLORMAGENTA;
见底信号:-10,COLORGREEN;
IF(BIAS>=REF(BIAS,1),BIAS,DRAWNULL),COLORRED,LINETHICK2;
IF(BIAS<=REF(BIAS,1),BIAS,DRAWNULL),COLORBLUE,LINETHICK2;

{
选股公式:

BIAS:=(CLOSE-MA(CLOSE,13))/MA(CLOSE,13)*100;
起爆线:=4.8;
见底信号:=-10;
XG:BIAS>=REF(BIAS,1);
}