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 24 32%
2 United States 19 25.3%
3 Netherlands 9 12%
4 Ireland 6 8%
5 France 6 8%
6 Canada 4 5.3%
7 Denmark 2 2.7%
8 Finland 2 2.7%
9 Germany 1 1.3%
10 Russia 1 1.3%
11 United Kingdom 1 1.3%