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 29 37.7%
2 China 26 33.8%
3 Japan 4 5.2%
4 Canada 4 5.2%
5 Netherlands 3 3.9%
6 Norway 2 2.6%
7 Russia 2 2.6%
8 Taiwan 2 2.6%
9 France 2 2.6%
10 Germany 1 1.3%
11 India 1 1.3%
12 Cyprus 1 1.3%