045期：<<01,05,07,10,12,18,19,23,28,34,37,39,40,44,45,47>>开：01中中中
046期：<<02,05,07,14,18,19,21,26,28,33,36,38,43,45,46,48>>开：03错错错
047期：<<06,07,08,09,11,13,15,24,28,30,34,40,42,44,47,49>>开：39错错错
048期：<<01,06,07,08,09,10,11,13,16,25,27,30,35,40,41,48>>开：中？