309期:◇特围→→◇【02,03,04,07,08,10,12,13,14,19,20,22,23,25,28,30,31,33,35,36,37,38,39,42,43,46,47,49】开49准
310期:◇特围→→◇【01,05,06,12,14,16,19,21,22,23,24,26,27,28,29,30,33,35,36,38,39,41,42,44,45,46,47,49】开37错
311期:◇特围→→◇【01,04,07,08,10,11,14,15,16,17,18,19,20,22,24,26,28,29,30,31,33,34,43,44,45,46,47,49】开40错
312期:◇特围→→◇【03,05,07,09,10,11,12,13,14,15,16,19,22,23,24,28,29,33,34,35,36,38,39,41,42,45,46,47】开？？