289期：=【02,04,07,08,13,14,15,19,20,22,23,25,26,28,29,32,35,39,40,41,43,45,46,47】开：04准
290期：=【02,03,04,06,08,09,13,15,17,19,20,22,26,29,32,33,36,37,38,40,41,44,46,47】开：11错
291期：=【02,04,06,08,09,11,12,14,15,16,17,20,21,23,25,26,27,31,32,33,36,38,42,49】开：14准
292期：=【03,04,05,07,11,16,17,18,20,22,23,25,26,32,34,35,36,37,38,42,45,46,47,48】开：44错
293期：=【01,03,04,05,08,09,11,12,14,16,19,20,22,23,24,25,30,32,34,36,39,44,45,47】开：30准
294期：=【01,03,06,07,08,10,12,14,15,16,20,21,23,24,26,31,32,36,40,44,45,46,47,49】开：？？