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 52 45.2%
2 United States 42 36.5%
3 Canada 5 4.3%
4 Germany 3 2.6%
5 Switzerland 3 2.6%
6 Singapore 2 1.7%
7 India 2 1.7%
8 Cyprus 2 1.7%
9 France 1 0.9%
10 Australia 1 0.9%
11 Japan 1 0.9%
12 Netherlands 1 0.9%