2042
0
158
3171
3
157
1658
2
153
2243
0
143
2728
19
143
1247
0
138
4320
1
136
6735
9
136
1558
1
133
2155
2
130
3136
3
130
1466
8
129
2509
1
129
1353
0
128
1811
2
124
2981
6
122
2660
4
121
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Keyword(s): #数学