280期：＝24码＝【02,04,06,08,09,10,14,15,17,20,22,24,25,26,27,28,31,38,39,40,41,44,45,47】开：08中
281期：＝24码＝【01,02,03,04,07,09,10,11,14,18,20,24,25,26,28,31,34,35,37,38,39,44,47,49】开：17错
282期：＝24码＝【01,04,06,07,09,14,15,17,21,23,24,26,31,32,34,35,36,37,38,39,40,42,47,49】开：30错
283期：＝24码＝【02,04,05,06,08,09,17,19,20,22,23,24,28,30,31,32,37,39,40,41,42,43,46,49】开：39中
284期：＝24码＝【02,07,08,09,10,11,12,13,14,17,19,20,25,27,28,31,33,34,39,40,44,45,48,49】开：17中
285期：＝24码＝【01,04,06,08,13,14,15,19,20,21,22,23,24,25,33,34,35,38,39,41,44,45,47,49】开：33中
286期：＝24码＝【01,04,08,09,13,15,16,18,21,24,27,28,29,30,32,33,34,37,38,40,44,45,46,49】开：？？