311期：＝24码＝【01,05,07,09,10,11,12,13,14,16,17,18,21,24,26,27,28,29,32,34,36,40,43,49】开：21中
312期：＝24码＝【01,02,07,10,11,13,14,15,16,18,19,25,26,30,34,35,37,38,40,42,44,46,48,49】开：48中
313期：＝24码＝【01,03,05,06,08,11,13,14,16,19,20,22,25,30,32,34,37,38,43,44,46,47,48,49】开：46中
314期：＝24码＝【03,04,05,08,09,12,13,14,22,24,25,26,27,28,30,31,33,34,36,40,41,44,46,48】开：18错
315期：＝24码＝【03,05,06,08,09,12,13,16,18,21,22,24,25,26,29,30,32,33,35,38,40,44,46,47】开：35中
316期：＝24码＝【03,04,05,07,10,11,15,16,17,18,19,20,23,24,27,29,31,35,38,39,42,43,44,46】开：05中
317期：＝24码＝【02,04,05,06,07,10,14,16,17,18,23,28,29,30,32,34,39,41,42,43,44,46,47,48】开：13错
318期：＝24码＝【01,03,04,05,10,13,15,17,18,20,22,24,26,31,34,35,37,42,43,44,46,47,48,49】开：44中
319期：＝24码＝【02,06,07,08,10,11,14,16,19,20,21,22,23,25,27,28,30,32,33,38,41,43,47,48】开：41中
320期：＝24码＝【02,03,04,05,06,11,12,13,14,17,18,21,22,23,24,25,27,28,30,31,39,41,43,44】开：？？