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 United States 82 34.9%
2 China 49 20.9%
3 Germany 26 11.1%
4 Sweden 20 8.5%
5 Canada 15 6.4%
6 Netherlands 10 4.3%
7 Australia 6 2.6%
8 Ireland 5 2.1%
9 Turkey 5 2.1%
10 United Kingdom 4 1.7%
11 India 3 1.3%
12 France 3 1.3%
13 Japan 2 0.9%
14 Korea, Republic of 2 0.9%
15 Taiwan 1 0.4%
16 Brazil 1 0.4%
17 Italy 1 0.4%