268期:((4,6))开:27对
269期:((6,0))开:48对
270期:((9,4))开:30对
271期:((4,3))开:45对
272期:((8,5))开:46对
273期:((5,2))开:27对
274期:((6,7))开:23对
275期:((8,0))开:05对
276期:((4,6))开:31对
277期:((9,2))开:05对
10中10
278期:((6,4))开:35对
279期:((3,9))开:22对
280期:((3,1))开:08对
281期:((0,5))开:17对
282期:((0,7))开:30错
283期:((5,7))开:39对