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 United States 206 66.2%
2 China 69 22.2%
3 Germany 16 5.1%
4 Cyprus 5 1.6%
5 Iran, Islamic Republic of 3 1%
6 Netherlands 3 1%
7 Senegal 3 1%
8 India 2 0.6%
9 United Kingdom 2 0.6%
10 Switzerland 1 0.3%
11 Romania 1 0.3%