volUME_EMA5 := EMA(VOL, 5);
VOLUME_EMA10 := EMA(VOL, 10);
VOLUME_CON :=VOLUME_EMA5 > VOLUME_EMA10 AND VOL > 1.5 * REF(VOL, 1);
boll := MA(CLOSE, 20);
UPPER := BOLL + 2 * STD(CLOSE, 20);
LOWER := BOLL - 2 * STD(CLOSE, 20);
BOLL_CONDITION :=CLOSE < LOWER AND CLOSE > REF(CLOSE, 1);
BOLL_SCXG :=crOSS(C,LOWER);
TJ2:=BOLL_SCXG AND VOLUME_CON;
破位反转:TJ2;
