MA20:=MA(CLOSE,20);VAR1Q:=((((OPEN + LOW) + HIGH) + CLOSE) / 4);短底:=EMA(VAR1Q,5);上1:=(HHV(短底,60) * 0.92);AA:=(SMA(LOW,21,2) * 0.96);(LOW <= AA) AND (MA20 - REF(MA20,1)> 0)AND (OPEN <= 上1) AND (HIGH > 上1) AND (CLOSE > AA);