308期：((03,06,11,12,15,16,17,18,19,22,27,29,35,39,46,47))开：18中中中
309期：((03,05,06,07,09,11,12,15,19,22,23,33,37,40,45,46))开：49错错错
310期：((03,05,06,13,15,19,21,22,28,31,32,40,42,45,48,49))开：37错错错
311期：((02,03,06,09,10,20,23,24,26,29,33,34,39,43,44,47))开：88