051期：发帖有奖：01,03,04,08,10,11,13,18,20,21,24,27,28,30,33,34,37,38,40,44,47,48,（共22个）开27中
052期：发贴有奖：01,02,03,10,12,13,14,18,20,21,22,23,24,27,30,32,33,34,37,38,41,42,47,48,（共24个）开01中
053期：发贴有奖：01,04,08,10,11,14,16,18,20,26,27,28,30,34,36,37,38,39,40,44,46,47,48,49,（共24个）开43错
054期：发贴有奖：02,03,04,05,07,08,13,14,15,17,18,22,25,27,32,34,38,42,43,44,（共20个）