229期：←24码→（02,03,04,06,07,08,09,10,12,15,16,17,18,25,27,31,32,33,34,38,41,44,47,48）开：02准
230期：←24码→（01,03,04,06,07,08,09,10,12,13,14,17,18,19,20,21,29,30,31,32,40,41,42,44）开：39错
231期：←24码→（02,03,07,09,15,16,17,19,23,25,26,27,28,30,31,32,35,36,37,38,39,40,48,49）开：38准
232期：←24码→（04,07,09,10,11,12,17,19,20,22,24,27,28,29,31,33,34,35,41,42,44,46,48,49）开：？？