BPG致力于知识的发现和传播
Total Visits of This Article
2024 | 总访问次数
排名 国家/地区 数量 占比
1 United States 68 40.5%
2 China 31 18.5%
3 Germany 20 11.9%
4 Switzerland 11 6.5%
5 Netherlands 7 4.2%
6 Nigeria 3 1.8%
7 Korea, Republic of 3 1.8%
8 Lithuania 2 1.2%
9 Czech Republic 2 1.2%
10 Denmark 2 1.2%
11 Italy 2 1.2%
12 Japan 2 1.2%
13 Brazil 2 1.2%
14 United Kingdom 2 1.2%
15 Singapore 2 1.2%
16 Spain 1 0.6%
17 Australia 1 0.6%
18 Cyprus 1 0.6%
19 India 1 0.6%
20 Iran, Islamic Republic of 1 0.6%
21 Ireland 1 0.6%
22 France 1 0.6%
23 Malaysia 1 0.6%
24 Serbia 1 0.6%