2326
0
35
714
0
30
1466
0
30
782
0
27
500
0
26
713
2
26
639
0
26
560
0
25
778
2
23
452
0
21
526
0
21
781
0
21
409
2
20
1636
0
20
391
0
18
7415
0
16
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Keyword(s): 高1数学a