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 27 32.9%
2 United States 23 28%
3 Canada 12 14.6%
4 Switzerland 6 7.3%
5 Netherlands 3 3.7%
6 Cyprus 3 3.7%
7 France 2 2.4%
8 Germany 2 2.4%
9 India 2 2.4%
10 Ukraine 2 2.4%