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 190 74.5%
2 United States 42 16.5%
3 Germany 5 2%
4 Singapore 3 1.2%
5 Ireland 2 0.8%
6 France 2 0.8%
7 Russia 2 0.8%
8 Croatia 2 0.8%
9 Canada 2 0.8%
10 Bangladesh 1 0.4%
11 Denmark 1 0.4%
12 Netherlands 1 0.4%
13 Switzerland 1 0.4%
14 Ukraine 1 0.4%