313期：{{01,04,07,10,12,18,21,22,27,32,33,34,36,44,46,49}}开：18准
314期：{{02,04,08,13,15,17,20,21,22,24,29,33,34,36,42,49}}开：24准
315期：{{07,08,09,10,11,17,19,20,25,28,29,30,31,35,44,48}}开：15错
316期：{{01,05,07,08,11,20,24,28,33,35,36,37,40,43,45,48}}开：18错
317期：{{03,05,07,08,12,15,17,19,22,25,29,34,39,41,47,49}}开：00