045期：⑴≤01,02,03,10,11,16,18,19,21,23,24,25,26,28,29,30,35,38,42,43,44,47,48,49≥开：01准
046期：⑴≤02,03,05,06,07,11,15,17,19,21,22,26,28,30,31,35,36,37,40,41,44,45,47,49≥开：03准
047期：⑴≤03,04,05,06,08,11,12,13,20,21,22,23,24,28,29,30,32,35,36,38,42,44,45,47≥开：39错
048期：⑴≤02,03,04,07,08,09,10,11,12,15,16,17,22,24,26,28,33,35,38,41,43,44,45,49≥开：24准
049期：⑴≤02,05,06,07,08,09,10,11,12,15,18,19,21,23,26,28,30,34,36,42,44,46,48,49≥开：13错
050期：⑴≤03,05,10,15,17,18,19,20,22,24,25,28,29,30,33,35,36,37,41,42,44,47,48,49≥开：？？？