279期：24码→【04,06,07,08,09,10,11,14,15,16,18,19,20,26,27,30,31,32,34,41,44,47,48,49】开：10准
280期：24码→【04,09,10,11,12,14,15,16,23,24,25,26,27,30,32,36,37,38,41,43,44,45,46,49】开：15准
281期：24码→【01,06,08,12,20,21,23,25,27,30,31,32,33,34,36,38,39,40,41,42,44,45,46,47】开：？？