284期：24码中特（04,06,07,08,09,11,16,18,20,22,23,24,25,26,30,32,36,38,39,41,42,46,47,49）开：11对
285期：24码中特（01,03,06,07,09,12,13,14,17,18,20,21,24,26,27,31,32,33,36,39,40,41,43,46）开：34错
286期：24码中特（02,04,08,09,11,12,13,14,18,19,20,22,23,24,25,27,28,32,34,37,38,42,47,48）开：01错
287期：24码中特（01,03,05,08,09,12,16,17,18,24,26,27,28,29,30,33,34,36,37,39,41,46,48,49）开：**