016期：精算24码】≈01,02,06,12,13,15,16,20,22,23,25,26,27,28,31,33,34,35,37,38,39,41,43,44】开：20中
017期：精算24码】≈01,02,05,08,09,10,13,14,15,16,18,20,22,23,26,28,33,34,35,40,42,43,47,49】开：40中
018期：精算24码】≈01,02,03,07,12,13,14,16,19,20,22,23,24,26,27,31,33,34,38,39,41,43,47,49】开：//