170期：【02,03,04,06,07,08,09,11,12,15,16,18,19,22,23,27,29,31,32,36,37,40,47,49】开：03准
171期：【02,05,06,07,09,10,13,16,18,22,23,24,25,28,31,32,33,34,39,40,41,46,47,48】开：28准
172期：【03,04,05,06,08,09,12,15,16,17,18,24,25,28,29,31,32,33,37,38,41,42,48,49】开：44错
173期：【01,02,06,10,11,15,16,19,21,22,25,27,30,31,34,35,36,37,38,39,43,47,48,49】开：26错
174期：【01,04,05,06,07,10,17,20,24,26,27,28,29,30,31,33,36,37,40,45,46,47,48,49】开：？ 不解释，信者跟。