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 175 46.9%
2 China 93 24.9%
3 Germany 28 7.5%
4 Netherlands 22 5.9%
5 Sweden 10 2.7%
6 Korea, Republic of 9 2.4%
7 France 5 1.3%
8 Latvia 4 1.1%
9 Russia 4 1.1%
10 Senegal 3 0.8%
11 Norway 3 0.8%
12 United Kingdom 3 0.8%
13 Slovenia 2 0.5%
14 Macao 2 0.5%
15 India 2 0.5%
16 Ireland 2 0.5%
17 Israel 2 0.5%
18 Italy 1 0.3%
19 Japan 1 0.3%
20 Australia 1 0.3%
21 Taiwan 1 0.3%