269期：24码〖〖02,06,10,13,15,17,19,20,21,23,24,25,28,29,31,32,36,38,42,44,46,47,48,49〗〗开：31√
270期：24码〖〖01,02,03,05,06,09,10,11,16,17,18,22,24,27,34,37,38,40,41,42,43,44,45,49〗〗开：35x
271期：24码〖〖04,07,08,10,11,13,15,19,21,22,23,27,30,33,34,35,36,39,42,43,44,45,46,49〗〗开：中？