068期：<<02,08,12,13,14,18,19,20,23,24,28,29,32,38,41,46>>开：29中中中
069期：<<02,05,06,07,09,12,13,20,21,37,39,40,43,44,46,49>>开：35错错错
070期：<<02,04,11,12,14,15,22,23,26,28,31,40,42,47,48,49>>开：13错错错
071期：<<02,03,06,11,13,14,17,22,29,32,34,39,41,44,47,48>>开：中？