248期： 〓〓 24码 〓〓01,06,07,09,10,14,15,17,19,20,21,26,31,32,35,36,38,39,40,44,46,47,48,49；开：15对
249期： 〓〓 24码 〓〓04,05,06,07,08,11,15,19,20,23,24,25,26,28,32,35,36,37,38,39,43,44,45,49；开：02错
250期： 〓〓 24码 〓〓01,02,04,06,08,09,10,11,17,18,20,22,23,25,29,31,32,33,34,38,41,43,46,47；开：04对
251期： 〓〓 24码 〓〓02,04,07,12,13,14,16,18,22,27,28,30,31,33,34,35,37,39,40,41,42,43,45,49；开：41对
252期： 〓〓 24码 〓〓03,10,12,13,14,15,18,20,22,23,24,26,27,28,33,34,36,37,38,39,41,42,47,48；开：24对
253期： 〓〓 24码 〓〓06,07,10,12,14,15,16,18,19,21,23,25,27,29,30,31,32,33,34,35,41,43,47,48；开：？