170期：【特围中特】【04,05,07,10,11,17,18,19,21,26,27,28,30,31,33,34,35,36,40,42,43,45,46,47】开10准
171期：【特围中特】【02,03,05,09,10,12,13,16,18,20,23,24,29,30,32,33,35,36,38,40,41,46,47,48】开23准
172期：【特围中特】【02,03,04,07,08,09,10,13,15,16,25,26,27,33,34,35,41,42,44,45,46,47,48,49】开21错
173期：【特围中特】【01,03,04,05,07,10,11,12,13,14,15,19,22,24,27,29,30,33,35,36,39,42,44,49】开20错
174期：【特围中特】【01,04,05,06,10,13,15,16,17,20,21,23,24,28,29,32,33,39,40,42,43,45,47,48】开【？？？】