AA:=100*(HHV(HIGH,2)-CLOSE)/(HHV(HIGH,2)-LLV(LOW,2));
M:=SUM(vol,1);
MID:=IF(SUM(VOL,1),SUM(VOL*CLOSE,1)/SUM(VOL,1),CLOSE);
BBB:=(MID-REF(MID,1));
MAL:=EMA(BBB,1);
XG:AA REF(AA,1) AND REF(AA,1) 85 AND MAL REF(MAL,1) AND V REF(V,1);