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 172 63%
2 United States 44 16.1%
3 Canada 11 4%
4 Germany 9 3.3%
5 Japan 8 2.9%
6 Senegal 8 2.9%
7 Ireland 6 2.2%
8 France 5 1.8%
9 United Kingdom 3 1.1%
10 2 0.7%
11 Bangladesh 2 0.7%
12 Norway 1 0.4%
13 Switzerland 1 0.4%
14 Ukraine 1 0.4%