171期:今晚必中特围:02,04,05,06,08,09,12,13,15,16,18,19,21,24,30,31,32,33,34,35,39,43,46,49··【开16准
172期:今晚必中特围:03,04,05,06,09,12,13,15,18,19,21,23,28,29,31,33,35,38,39,40,41,43,48,49··【开32错
173期:今晚必中特围:02,03,05,08,11,13,14,18,20,22,23,24,29,31,32,33,34,35,36,37,40,42,45,48··【开？？】