锤头:=MAX(O,C)&&H-L>1.5*(H-MIN(O,C));DIF:=EMA(DCLOSE,12)-EMA(DCLOSE,26);DEA:=EMA(DIF,9);A1:=BARSLAST(REF(OSS(DIF,DEA),1));XG:=REF(CLOSE,A1+1)>CLOSE AND DIF>REF(DIF,A1+1) AND CROSS(DIF,DEA);CC:锤头 AND XG AND C>O;