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 China 136 62.1%
2 United States 47 21.5%
3 Ireland 8 3.7%
4 Senegal 6 2.7%
5 Germany 5 2.3%
6 Canada 5 2.3%
7 Bulgaria 2 0.9%
8 Korea, Republic of 2 0.9%
9 Romania 2 0.9%
10 Russia 1 0.5%
11 Italy 1 0.5%
12 France 1 0.5%
13 Singapore 1 0.5%
14 Ukraine 1 0.5%
15 United Kingdom 1 0.5%