210期：<<02,06,07,12,15,25,32,33,34,38,39,42,45,46,47,48>>开：15中中中
211期：<<09,11,12,13,15,20,21,22,24,32,34,42,43,44,47,49>>开：02错错错
212期：<<02,10,14,21,23,25,27,28,30,32,35,39,40,42,45,49>>开：18错错错
213期：<<02,08,11,22,23,25,26,27,28,29,31,32,34,43,45,49>>开：11中中中
214期：<<04,06,09,15,20,22,24,25,30,31,33,35,36,42,47,49>>开：15中中中
215期：<<01,03,05,07,09,15,16,19,20,21,23,30,31,32,38,42>>开：中？