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 42 40.8%
2 Germany 14 13.6%
3 China 12 11.7%
4 Korea, Republic of 8 7.8%
5 Mexico 5 4.9%
6 India 4 3.9%
7 Ethiopia 4 3.9%
8 Bangladesh 3 2.9%
9 Netherlands 3 2.9%
10 France 2 1.9%
11 Iran, Islamic Republic of 2 1.9%
12 Chile 1 1%
13 Cyprus 1 1%
14 Spain 1 1%
15 Lithuania 1 1%