VAR1:=CLOSE/REF(CLOSE,1)>1.048 AND CLOSE=HIGH AND BETWEEN(FORCAST(vol,4),0.2*FORCAST(VOL,12),2.1*FORCAST(VOL,12));
VAR2:=VAR1 AND COUNT(VAR1,10)=1;
VAR3:=crOSS(CLOSE,EMA(HIGH,3)*1.03) AND (CLOSE-REF(CLOSE,1))/REF(CLOSE,1)>0.04 AND CLOSE< 18;
强势突破:VAR2 AND VAR3;