169期:特围【04,07,10,13,15,16,17,20,21,25,27,28,30,31,34,35,36,39,41,45,46,47,48,49】开45准
170期:特围【01,02,05,07,08,09,11,12,14,17,18,20,21,22,23,27,32,33,34,35,42,43,44,48】开10错
171期:特围【01,03,04,06,07,08,09,10,17,20,23,24,26,27,28,30,32,34,35,37,43,44,46,49】开16错
172期:特围【04,09,10,11,12,16,17,18,21,24,25,29,32,33,34,35,36,37,38,42,44,46,47,48】开32准
173期:特围【01,03,05,08,09,10,11,12,14,17,19,20,22,24,28,32,33,34,37,39,41,43,46,48】开？？？