017期：披荆斩棘≤≤04,05,07,10,12,14,16,21,27,28,29,31,33,37,43,44≥≥开：04中
018期：披荆斩棘≤≤01,03,06,12,16,17,18,22,25,30,32,36,40,42,45,47≥≥开：23XX
019期：披荆斩棘≤≤04,05,11,12,13,15,17,18,26,28,38,42,43,44,48,49≥≥开：36XX
020期：披荆斩棘≤≤03,06,09,11,12,13,20,25,33,34,35,36,40,42,44,47≥≥开：中？