339期：<<01,07,08,12,15,18,20,26,27,31,32,33,39,40,47,48>>开：48中中中
340期：<<09,12,14,17,18,19,22,26,27,30,36,38,39,40,42,46>>开：16错错错
341期：<<02,07,09,11,12,15,19,20,22,23,30,31,36,37,46,47>>开：06错错错
342期：<<03,05,10,11,14,19,25,28,36,38,39,40,43,44,45,47>>开：中？