016期：一点点<<01,02,03,05,07,08,13,18,19,20,21,22,23,24,30,31,33,39,40,41,45,46,47,48>>开：21中
017期：一点点<<01,10,12,15,19,20,22,23,24,25,26,27,29,32,33,34,35,37,39,40,45,46,47,48>>开：38XX
018期：一点点<<02,04,08,09,10,12,14,15,16,17,19,22,24,25,33,35,36,40,41,43,45,47,48,49>>开：88