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 China 52 41.3%
2 United States 26 20.6%
3 Canada 16 12.7%
4 Germany 15 11.9%
5 Netherlands 3 2.4%
6 Nigeria 2 1.6%
7 Norway 2 1.6%
8 Cyprus 2 1.6%
9 Russia 2 1.6%
10 Slovakia 1 0.8%
11 Taiwan 1 0.8%
12 Ireland 1 0.8%
13 Kazakhstan 1 0.8%
14 Bangladesh 1 0.8%
15 Romania 1 0.8%