017期：《《06,07,08,12,13,15,16,17,30,32,33,37,38,43,44,45》》开：44√
018期：《《02,03,04,10,13,14,18,21,22,23,24,25,34,37,39,43》》开：23√
019期：《《02,08,09,11,12,15,22,29,30,33,35,36,40,41,45,47》》开：27x
020期：《《01,11,13,15,16,17,19,22,23,24,28,32,37,42,46,48》》开：16√
021期：《《04,06,08,09,10,15,24,25,32,34,37,38,40,42,43,48》》开：39x
022期：《《02,06,08,09,13,17,22,23,36,37,39,41,44,45,47,48》》开：中？