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 United States 68 38.9%
2 China 55 31.4%
3 France 9 5.1%
4 Iran, Islamic Republic of 7 4%
5 Germany 6 3.4%
6 Korea, Republic of 6 3.4%
7 Russia 4 2.3%
8 Norway 3 1.7%
9 Brazil 2 1.1%
10 Netherlands 2 1.1%
11 Turkey 2 1.1%
12 Viet Nam 2 1.1%
13 Cyprus 2 1.1%
14 Ireland 2 1.1%
15 Italy 2 1.1%
16 Japan 2 1.1%
17 India 1 0.6%