170期：＝24码＝【01,02,04,06,07,11,15,16,20,21,23,27,29,30,33,34,35,39,40,41,43,45,47,48】开：33中
171期：＝24码＝【02,06,09,10,11,13,16,17,18,20,21,22,24,27,31,32,33,37,38,39,41,42,44,47】开：47中
172期：＝24码＝【06,07,08,09,11,12,15,17,20,24,25,26,29,34,37,38,39,41,42,44,45,47,48,49】开：36错
173期：＝24码＝【01,02,03,04,06,07,13,14,16,19,20,21,25,27,31,32,33,34,36,38,40,45,46,47】开：38中
174期：＝24码＝【01,03,04,06,07,08,15,16,17,20,21,22,25,27,29,30,31,32,35,36,44,45,47,48】开：？？