MA40:=MA(C,40);
MA60:=MA(C,60);
DIF2:=EMA(CLOSE,12)-EMA(CLOSE,26);
DEA2:=EMA(DIF2,9);
MACD2:=(DIF2-DEA2)*2;
上影线:=(H-MAX(C,O))/(MAX(C,O)-MIN(C,O));
下影线:=(MAX(C,O)-L)/(MAX(C,O)-MIN(C,O));
水上金叉:=REF(MACD2,3)=LLV(MACD2,10) AND REF(MACD2<0,3) AND EVERY(MACD2>REF(MACD2,1),2) AND CROSS(DIF2,DEA2) AND BETWEEN(HHV(MACD2,28)/ABS(LLV(MACD2,7)),0.5,1.8) AND
EVERY(DEA2>=0,50) AND NOT(REF((O<MA20 AND C>MA5),2)) AND NOT(O=L) AND NOT(REF(O=L,2)) AND NOT(O>MA5 AND L<=MA5) AND NOT(REF(H=MA5,3)) AND REF(下影线<5.24,3)
AND NOT(REF(C=L,3)) AND V>REF(V,1)*1.51 AND NOT(C<O) AND NOT(REF(CROSS(MA15,MA10),2)) AND NOT(REF(L<MA5 AND O>MA10 AND O>C,1)) AND NOT(REF(CROSS(MA10,MA5),2));
水下金叉:=REF(MACD2,3)=LLV(MACD2,11) AND REF(MACD2<0,3) AND EVERY(MACD2>REF(MACD2,1),2) AND CROSS(DIF2,DEA2) AND EVERY(DEA2<0,14) AND BETWEEN(V,MA(V,10)*0.662,MA(V,10)*0.75)
AND BETWEEN(HHV(MACD2,28)/ABS(LLV(MACD2,7)),0.8,1.9) AND NOT(CROSS(MA15,MA20)) AND NOT(C=O) AND NOT(REF(CROSS(MA20,MA10),3)) AND NOT(CROSS(MA20,MA10)) AND