050期≮期期必中大包围≯
03,04,06,09,10,12,14,15,18,20,25,26,28,31,32,35,36,38,40,42,45,49
开:??准

047期≮期期必中大包围≯
02,03,04,06,08,14,15,16,17,21,25,28,29,38,39,40,41,44,46,47,48,49
开:羊46准