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 United States 14 36.8%
2 China 9 23.7%
3 Canada 6 15.8%
4 Sweden 2 5.3%
5 Germany 2 5.3%
6 Kyrgyzstan 1 2.6%
7 Netherlands 1 2.6%
8 Philippines 1 2.6%
9 Romania 1 2.6%
10 France 1 2.6%