AA:=VOL/REF(MA(VOL,5),1);
M5:=MA(C,5);
M10:=MA(C,10);
M20:=MA(C,20);
M144:=MA(C,144);
牛:= CROSS(C,M144)
AND AA>1.2
AND MA(C,5)>MA(C,10) AND MA(C,5)>MA(C,20) ;

DIF:=EMA(CLOSE,10)-EMA(CLOSE,22);
DEA:=EMA(DIF,8);
MACD:=(DIF-DEA)*2;

XG:REF(BARSLASTCOUNT(MACD>0 AND MACD<REF(MACD,1)),1)>2
AND MACD>REF(MACD,1) AND BARSLAST (牛)>1
AND BARSLAST (牛)<13
AND EVERY(CLOSE>MA(C,144),3);