BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 United States 26 37.7%
2 China 16 23.2%
3 Germany 7 10.1%
4 Netherlands 7 10.1%
5 Russia 6 8.7%
6 Senegal 2 2.9%
7 India 2 2.9%
8 Ireland 1 1.4%
9 France 1 1.4%
10 United Kingdom 1 1.4%