4190
6
78
3121
1
78
3254
0
75
18493
5
71
1561
7
71
2367
2
68
2031
6
68
1694
12
64
1967
2
64
2501
0
63
2517
2
62
1828
5
61
681
2
58
1976
4
57
3244
6
57
1982
0
57
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Keyword(s): 3章 方程式