016期【01,02,03,05,06,08,09,10,11,16,17,18,19,20,21,23,24,25,26,27,28,29,31,32,33,34,35,36,37,39,40,42,43,44,45,48,49】开20中
017期【01,02,03,04,05,06,07,08,09,10,11,14,15,16,17,18,20,23,26,27,28,29,31,33,34,36,37,38,39,40,42,43,44,45,47,48,49】开40中
018期【01,02,04,05,06,08,09,10,11,12,13,15,16,17,18,19,20,22,23,24,28,29,32,33,34,35,36,37,40,41,42,44,45,46,47,48,49】开