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 60 38%
2 China 33 20.9%
3 Germany 30 19%
4 Korea, Republic of 14 8.9%
5 Canada 6 3.8%
6 Netherlands 4 2.5%
7 Singapore 3 1.9%
8 Taiwan 2 1.3%
9 Ukraine 1 0.6%
10 Finland 1 0.6%
11 Sweden 1 0.6%
12 India 1 0.6%
13 Israel 1 0.6%
14 Jordan 1 0.6%