273期：{{02,03,08,13,16,22,23,25,26,28,29,32,40,42,43,45}}开：42赚
274期：{{02,03,05,07,09,12,13,17,18,20,34,37,40,43,44,45}}开：08亏
275期：{{01,04,10,12,18,21,22,26,27,30,41,42,43,44,45,49}}开：24亏
276期：{{01,02,09,11,13,14,16,21,23,24,26,33,36,43,46,47}}开：43赚
277期：{{03,06,07,09,21,23,27,29,31,33,34,38,40,41,43,47}}开：00