165期：<<03,04,08,17,19,22,23,28,29,31,36,38,39,41,43,46>>开：03中中中
166期：<<08,09,13,14,16,21,24,29,30,35,37,38,39,46,47,48>>开：06错错错
167期：<<02,03,05,09,12,13,14,15,22,25,26,29,35,38,42,49>>开：19错错错
168期：<<01,05,06,07,08,09,15,21,22,25,26,29,39,40,44,47>>开：中？
