正确率：
Q-68480
6K
3152
2281
Q-68482
4K
2216
1894
Q-68481
6K+
2959
2191
Q-68483
1K+
174
278
Q-68484
2K+
278
145
Q-68485
4K
2099
1692
Q-68486
6K+
2933
2440
Q-68487
5K+
2426
2066
Q-68488
2D
433
766
Q-68491
3K+
1632
2431
Q-68489
3K
1508
2039
Q-68490
6K+
2841
2598
Q-28247
8K+
9957
4012
Q-68492
5K+
2320
2066
Q-68493
4K
2327
2459
Q-530
6K
7134
4386
Q-68494
2K+
1182
1457
Q-68495
7K
4069
2344
Q-68497
4K
2600
3005
Q-68498
5K+
2395
1954
Q-68496
6K
3153
2643
Q-1994
3K
3673
3291
Q-68499
3K
1585
1633
Q-68500
7K+
3760
2543