DIF:=EMA(CLOSE,12)-EMA(CLOSE,26);

DEA:=EMA(DIF,9);

MACD:=(DIF-DEA)*2;

穿腰:=DIF>0 AND DIF<MACD AND DIF>REF(DIF,1);

穿腰次数:=BARSLASTCOUNT(穿腰);

CP:穿腰次数>=1 AND 穿腰次数<=4 AND TIME>=1430;