174期：⑴≤01,02,04,07,10,11,14,16,19,21,22,23,25,26,29,31,36,39,41,42,45,46,47,48≥开：48准
175期：⑴≤01,03,04,08,10,13,14,15,16,17,20,22,23,25,27,28,29,31,34,36,38,39,42,49≥开：40错
176期：⑴≤03,07,08,11,13,14,15,19,20,23,25,26,27,33,34,36,37,40,41,44,45,46,47,49≥开：03准
177期：⑴≤03,05,09,11,12,13,14,15,19,20,21,22,26,27,28,29,30,34,39,40,42,43,46,47≥开：11准
178期：⑴≤01,08,09,11,12,14,15,18,22,23,26,27,28,29,32,34,35,37,40,44,45,47,48,49≥开：20错
179期：⑴≤01,04,05,06,07,10,12,13,15,16,19,20,21,22,23,27,30,34,35,42,43,44,45,49≥开：01准
180期：⑴≤01,03,05,08,10,11,19,21,22,23,24,26,28,30,34,37,39,40,41,44,45,47,48,49≥开：？？？