216748
87
11436
168741
105
7362
48345
7
2620
45079
13
1549
26498
16
1324
33505
2
1316
41609
7
1264
29845
0
1066
34873
10
855
28916
23
831
17377
22
818
21367
8
671
17845
10
631
30882
6
525
17346
2
490
31453
22
469
10181
0
466
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Keyword(s): 方程式