MA1:=MA(CLOSE,5); MA2:=MA(CLOSE,10); AA:=crOSS(MA1,MA2); AAA:=COUNT(AA,3)>=1; T1:=MA(vol,5); T2:=MA(VOL,10); BB:=CROSS(T1,T2); BBB:=COUNT(BB,3)>=1; DIF:=EMA(CLOSE,12) - EMA(CLOSE,26); DEA:=EMA(DIF,9); macd:=(DIF-DEA)*2; CC:=CROSS(DIF,DEA); CCC:=COUNT(CC,3)>=1; 三金:=AAA AND BBB AND CCC; 三金叉:FILTER(三金,3);