318期：{{01,03,06,11,16,17,19,26,27,31,32,33,34,37,41,44}}开：06准
319期：{{02,03,07,08,13,20,28,30,33,35,37,39,43,44,45,49}}开：45准
320期：{{01,03,04,09,12,14,15,19,22,25,28,32,38,44,45,47}}开：28准
321期：{{04,12,15,16,17,18,22,25,29,31,34,38,42,44,48,49}}开：23错
322期：{{03,04,06,07,09,10,13,14,17,23,26,33,36,39,43,49}}开：00