编写条件：
请老师把黑马和启爆两公式有信号重叠时做出预警,谢谢! DIF:=EMA(DCLOSE,12)-EMA(DCLOSE,26); DEA:=EMA(DIF,9); AAA:=(DIF-DEA)*2*60; 起爆:CROSS(AAA-REF(AAA,1),15); DIFF0:=(EMA(DCLOSE,12)-EMA(DCLOSE,26))*100; DEA0:=EMA(DIFF0,9); MACD0:=2*(DIFF0-DEA0); 黑马:MACD0>REF(MACD0,1)*2.5 AND MACD0>15;编写方法：
DIF:=EMA(DCLOSE,12)-EMA(DCLOSE,26);
DEA:=EMA(DIF,9);
AAA:=(DIF-DEA)*2*60;
起爆:=crOSS(AAA-REF(AAA,1),15);
DIFF0:=(EMA(DCLOSE,12)-EMA(DCLOSE,26))*100;
DEA0:=EMA(DIFF0,9);
macd0:=2*(DIFF0-DEA0);
黑马:=MACD0>REF(MACD0,1)*2.5 AND MACD0>15;
xg:起爆 and 黑马;
