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 China 82 40.4%
2 United States 77 37.9%
3 Germany 12 5.9%
4 Korea, Republic of 6 3%
5 Japan 5 2.5%
6 Netherlands 4 2%
7 Russia 4 2%
8 Canada 3 1.5%
9 Egypt 2 1%
10 Singapore 2 1%
11 South Africa 1 0.5%
12 Viet Nam 1 0.5%
13 France 1 0.5%
14 Argentina 1 0.5%
15 Brazil 1 0.5%
16 Ireland 1 0.5%