BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 Bulgaria 40 19.1%
2 United States 37 17.7%
3 China 36 17.2%
4 Netherlands 36 17.2%
5 France 11 5.3%
6 Germany 9 4.3%
7 South Africa 9 4.3%
8 Korea, Republic of 5 2.4%
9 Senegal 5 2.4%
10 Cote D'ivoire 4 1.9%
11 Bangladesh 3 1.4%
12 Poland 3 1.4%
13 Nigeria 2 1%
14 Australia 2 1%
15 Canada 2 1%
16 United Kingdom 2 1%
17 Kenya 1 0.5%
18 Romania 1 0.5%
19 Sweden 1 0.5%