1921
3
60
2858
2
54
1192
0
41
970
0
32
838
0
19
213
0
15
257
3
13
645
0
12
605
0
12
931
0
12
337
0
11
341
0
6
228
1
5
226
0
5
347
0
4
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Keyword(s): 酸化剤