CCI:=(TYP-MA(TYP,N))/(0.015*AVEDEV(TYP,N)); BIAS:=(CLOSE-MA(CLOSE,M))/MA(CLOSE,M)*100; BIASMA:=MA(BIAS,M); AA:=EMA(100*(C-LLV(LOW,34))/(HHV(H,34)-LLV(LOW,34)),3); XG:EXIST((CCI -100 AND AA 30 AND CROSS(BIAS,BIASMA) AND EXIST((BIAS A),2)),5);