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 31 31.6%
2 China 29 29.6%
3 Germany 10 10.2%
4 Korea, Republic of 5 5.1%
5 Japan 4 4.1%
6 Canada 4 4.1%
7 Cyprus 4 4.1%
8 Ireland 2 2%
9 Taiwan 2 2%
10 Viet Nam 1 1%
11 Kuwait 1 1%
12 Lithuania 1 1%
13 Netherlands 1 1%
14 India 1 1%
15 Finland 1 1%
16 France 1 1%