1406
0
122
2302
2
118
2326
0
115
2453
11
115
1599
0
115
2014
5
114
2135
4
114
3350
3
113
3901
8
111
1455
0
109
1302
7
108
1627
19
105
1833
2
105
1509
4
105
2361
4
105
1243
14
104
1379
2
104
1174
5
104
1617
6
103
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Keyword(s): 中学 数学