1261
8
87
2038
8
87
1854
1
87
2496
13
87
3894
9
87
1107
13
86
1196
6
85
807
2
85
1681
4
85
1774
13
84
1047
8
84
1173
3
83
4044
12
83
1034
0
78
1106
10
78
1984
53
76
1169
0
76
6169
16
76
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Keyword(s): 中学 数学