171期:特围【01,04,05,08,09,11,12,13,15,16,17,18,19,21,22,23,24,25,26,28,29,30,31,32,33,34,37,39,41,42,43,44,45,46,48,49】开23准
172期:特围【02,03,04,06,08,09,10,11,12,13,14,15,16,18,19,20,25,26,27,28,29,30,31,32,33,34,36,37,38,39,41,42,45,46,47,49】开21错
173期:特围【01,02,04,05,06,07,10,11,12,13,14,16,18,19,20,21,24,25,27,28,29,30,31,33,35,36,40,41,42,43,44,45,46,47,48,49】开88？