045期：（（05,07,10,12,14,16,19,25,31,33,35,44,45,46,47,49））开：46中中中
046期：（（01,04,06,07,08,10,22,29,31,33,34,35,39,40,45,48））开：38错错错
047期：（（02,04,08,11,12,14,17,20,22,24,28,30,34,40,44,49））开：33错错错
048期：（（05,08,09,10,11,12,16,24,25,26,27,29,31,37,42,43））开：中？
