342期特围（{02,04,05,09,10,12,16,17,18,22,25,26,28,30,31,34,35,36,41,43,46,47,48,49}）开49准
343期特围（{02,04,05,08,10,12,13,18,19,21,23,26,28,29,31,32,33,38,39,41,43,45,47,48}）开45准
344期特围（{03,05,07,11,13,16,17,19,20,21,23,24,25,26,28,31,38,39,40,41,42,43,45,46}）开？中