321期:〓〓半数02,04,05,06,09,10,11,14,15,16,17,18,19,20,22,23,28,30,32,33,35,38,39,40,42,44,48,49》开22准
322期:〓〓半数03,05,06,09,10,12,13,14,16,17,19,20,21,22,23,24,25,26,29,32,34,38,41,42,43,44,48,49》开29准
323期:〓〓半数01,02,08,10,11,12,13,16,19,22,23,25,27,28,30,31,33,35,37,38,39,41,42,44,45,46,47,49》开17错
324期:〓〓半数05,07,11,12,13,14,16,17,18,19,20,21,22,24,25,26,27,29,30,33,36,37,38,39,41,43,45,49》开43准
325期:〓〓半数01,03,04,09,10,11,12,16,17,18,19,20,21,22,24,26,28,29,30,31,35,37,40,41,42,44,47,48》开13错
326期:〓〓半数02,03,08,09,11,12,15,16,18,19,20,21,22,24,26,27,28,32,33,34,35,37,38,44,45,47,48,49》开？？