297期：【24码】【01,03,05,07,12,14,15,16,17,18,21,22,25,26,31,32,33,35,43,44,45,46,47,49】开：44对
298期：【24码】【01,05,06,08,11,12,13,14,16,17,20,22,23,25,28,29,35,37,39,40,41,43,45,46】开：23对
299期：【24码】【01,05,08,10,12,13,14,18,19,21,22,24,26,28,32,33,34,38,39,40,41,43,47,48】开：00