308期：=【02,03,05,06,10,11,13,14,16,17,19,23,25,28,29,30,34,35,38,39,41,44,48,49】开：39准
309期：=【02,05,08,11,14,15,16,17,19,21,24,25,27,29,30,31,33,34,38,39,41,44,46,47】开：06错
310期：=【01,03,04,05,07,09,13,14,15,19,21,22,24,27,29,33,36,39,41,43,44,46,47,49】开：16错
311期：=【03,04,06,11,14,16,19,20,23,25,26,27,28,30,31,38,39,42,43,44,45,47,48,49】开：00？