300期：一点点<<01,05,12,17,21,23,24,27,28,29,30,34,35,36,37,38,39,40,42,45,46,47,48,49>>开：38中
301期：一点点<<03,06,07,08,10,12,13,14,15,17,25,29,32,34,37,38,39,40,41,42,43,44,45,49>>开：17中
302期：一点点<<01,03,05,06,09,11,13,14,15,16,17,18,23,28,34,35,36,37,42,45,46,47,48,49>>开：45中
303期：一点点<<01,07,10,11,13,15,16,17,21,22,24,25,26,28,29,30,34,38,42,43,44,45,46,47>>开：17中
304期：一点点<<03,05,06,07,08,11,12,15,18,19,20,21,22,27,28,30,31,35,36,37,41,45,46,49>>开：21中
305期：一点点<<02,03,05,07,12,15,16,18,20,22,26,29,30,31,35,37,39,40,41,42,44,45,46,48>>开：26中
306期：一点点<<02,04,05,06,07,09,16,18,19,21,23,25,29,30,32,33,34,35,36,37,38,40,45,48>>开：15XX
307期：一点点<<01,04,07,09,11,13,16,17,20,21,22,23,24,27,28,29,30,32,37,38,40,43,45,48>>开：42XX
308期：一点点<<02,03,05,06,09,13,14,19,20,23,24,25,26,30,33,34,38,40,42,43,45,46,47,48>>开：46中
309期：一点点<<01,03,06,07,08,09,13,17,18,20,22,25,27,29,30,31,32,33,39,40,41,43,44,48>>开：13中