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 230 72.6%
2 United States 51 16.1%
3 Ireland 11 3.5%
4 Germany 6 1.9%
5 5 1.6%
6 Japan 4 1.3%
7 Russia 2 0.6%
8 Hong Kong 2 0.6%
9 Canada 2 0.6%
10 Bangladesh 1 0.3%
11 Switzerland 1 0.3%
12 Ukraine 1 0.3%
13 United Kingdom 1 0.3%