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 China 37 53.6%
2 United States 14 20.3%
3 Russia 8 11.6%
4 Ireland 2 2.9%
5 Canada 2 2.9%
6 Netherlands 2 2.9%
7 Japan 1 1.4%
8 Cyprus 1 1.4%
9 France 1 1.4%
10 Germany 1 1.4%