183期:⑴≤01,03,07,08,12,14,15,17,18,20,23,27,28,31,34,36,37,39,40,41,42,44,47,49≥开:03准
184期:⑴≤02,06,08,10,12,14,16,17,18,19,20,22,27,29,32,36,38,39,41,43,44,47,48,49≥开:15错
185期:⑴≤02,06,09,10,11,13,15,18,21,23,26,28,29,35,36,39,40,41,42,44,45,47,48,49≥开:21准
186期:⑴≤02,04,06,07,09,11,13,14,15,17,18,19,20,24,26,27,30,31,40,42,44,47,48,49≥开:???