P1:=-6;
bias1W :=(CLOSE-MA(CLOSE,6))/MA(CLOSE,6)*100;
BIAS2W :=(CLOSE-MA(CLOSE,12))/MA(CLOSE,12)*100;
BIAS3W :=(CLOSE-MA(CLOSE,24))/MA(CLOSE,24)*100;
MM:=(BIAS1W+2*BIAS2W+3*BIAS3W)/6;
MN:=MA(MM,3),COLORRED,LINETHICK1;
买入信号:=EMA(MN,2);
XG:crOSS(MN,买入信号) AND COUNT(买入信号< P1,2)>1;