BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 25 32.5%
2 United States 15 19.5%
3 Netherlands 7 9.1%
4 Germany 6 7.8%
5 Singapore 5 6.5%
6 Brazil 4 5.2%
7 Denmark 2 2.6%
8 Japan 2 2.6%
9 Taiwan 2 2.6%
10 Ukraine 2 2.6%
11 Tajikistan 1 1.3%
12 Thailand 1 1.3%
13 Sri Lanka 1 1.3%
14 Australia 1 1.3%
15 Ireland 1 1.3%
16 Israel 1 1.3%
17 Canada 1 1.3%