3843
8
111
1456
4
105
1324
13
103
1279
4
98
1086
0
97
1507
4
94
1988
10
93
1463
0
88
1800
1
87
3835
9
87
1141
6
85
1625
4
85
1083
3
73
5295
9
69
951
11
68
1227
8
67
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Keyword(s): 方程式