RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100; K:=SMA(RSV,3,1); D:=SMA(K,3,1); FVL:=EMA( (CLOSE-MA(CLOSE,7))/MA(CLOSE,7)*480,2)*5; AVL:=EMA( (CLOSE-MA(CLOSE,11))/MA(CLOSE,11)*480,7)*5; VAR1:=AMOUNT/VOL/100; VAR2:=(3*HIGH+LOW+OPEN+2*CLOSE)/7; VAR3:=SUM(AMOUNT,13)/VAR1/100; VAR4:=DMA(VAR2,VOL/VAR3); VAR5:=(CLOSE-VAR4)/VAR4*100; VAR6:=(INDEXC-LLV(INDEXL,9))/(HHV(INDEXH,9)-LLV(INDEXL,9))*100; VAR7:=SMA(VAR6,3,1); VAR8:=SMA(VAR7,3,1); XG2:CROSS(VAR7,VAR8) AND VAR7<45 AND COUNT(VAR5<=-15,5)>=1 AND CROSS(FVL,AVL) AND K>D AND 100*VOL/(FINANCE(7)/100)>4 ;