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 180 76.6%
2 United States 23 9.8%
3 Canada 12 5.1%
4 Germany 4 1.7%
5 Italy 3 1.3%
6 Switzerland 3 1.3%
7 Netherlands 2 0.9%
8 Russia 2 0.9%
9 Ireland 2 0.9%
10 Australia 2 0.9%
11 Cyprus 2 0.9%