719
0
53
692
3
50
571
2
48
587
2
48
622
2
46
530
0
45
763
2
43
872
1
19
1520
20
18
1112
0
16
1183
27
15
487
3
15
368
0
14
692
2
10
758
0
8
507
0
7
306
0
6
323
0
4
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Keyword(s): 数研