ID,难度1,难度2,难度3,难度4,难度5,难度6,难度7,难度8,难度9 1,12,21,27,33,33,33,35,31,29 2,19,25,34,36,32,32,30,13,9 3,11,18,24,27,25,25,25,21,19 4,17,18,24,27,25,25,25,21,19 5,29,31,33,33,33,33,33,33,33 6,30,31,32,33,33,33,33,33,33 7,31,32,33,34,34,34,34,34,34 8,11,18,24,27,25,25,25,21,19 9,29,32,33,35,31,31,29,23,29 10,27,29,30,31,27,27,25,19,25 11,14,18,25,25,21,21,19,13,19 12,19,25,33,35,31,31,29,23,29 13,15,20,27,27,23,23,21,15,21 14,17,22,30,31,27,27,25,19,25 15,19,25,33,35,31,31,29,23,29 16,24,24,24,24,25,26,27,28,28 1000,15,19,26,26,22,22,20,14,20 1001,21,27,35,37,33,33,31,25,31 1002,27,35,44,48,44,44,42,36,42 1003,5,1,1,1,1,1,1,1,1 1004,11,9,8,6,6,6,6,6,6 1005,17,17,17,17,17,17,17,17,17 1006,10,18,27,31,27,27,25,19,25 17,19,25,33,35,31,21,9,3,9 18,24,32,41,45,41,31,19,13,19 19,29,38,49,55,51,41,29,23,29 20,17,22,30,31,27,27,25,19,25 21,18,24,32,33,29,29,27,21,27 22,19,25,33,35,31,31,29,23,29 23,19,25,33,35,31,31,29,23,29 24,14,18,25,25,21,21,19,13,19 25,19,25,33,35,31,31,29,23,29 26,19,25,33,35,31,31,29,23,29 27,20,26,30,30,30,28,30,24,30 2000,9,12,17,15,11,11,9,3,9 2001,14,18,25,25,21,21,19,13,19 2002,19,25,33,35,31,31,29,23,29 2003,24,34,44,52,59,65,71,78,84 2004,27,37,47,55,62,68,74,81,87 2005,29,39,49,57,64,70,76,83,89 2006,32,42,52,59,67,75,79,88,94