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 China 72 51.1%
2 United States 36 25.5%
3 Germany 13 9.2%
4 Japan 3 2.1%
5 Cyprus 3 2.1%
6 Denmark 3 2.1%
7 Sweden 3 2.1%
8 Canada 2 1.4%
9 Turkey 1 0.7%
10 Australia 1 0.7%
11 Bangladesh 1 0.7%
12 France 1 0.7%
13 Netherlands 1 0.7%
14 Romania 1 0.7%