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 205 70.9%
2 United States 58 20.1%
3 Russia 7 2.4%
4 Germany 6 2.1%
5 Ireland 2 0.7%
6 Canada 2 0.7%
7 Estonia 2 0.7%
8 Netherlands 2 0.7%
9 Taiwan 1 0.3%
10 Ukraine 1 0.3%
11 Denmark 1 0.3%
12 Italy 1 0.3%
13 Japan 1 0.3%