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 136 67.7%
2 United States 17 8.5%
3 Germany 12 6%
4 France 7 3.5%
5 Japan 6 3%
6 Taiwan 6 3%
7 Bulgaria 4 2%
8 Cyprus 3 1.5%
9 Canada 2 1%
10 Australia 2 1%
11 Netherlands 2 1%
12 Russia 1 0.5%
13 United Kingdom 1 0.5%
14 Brazil 1 0.5%
15 Ireland 1 0.5%