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 United States 24 28.9%
2 China 19 22.9%
3 Canada 17 20.5%
4 Germany 9 10.8%
5 Netherlands 4 4.8%
6 Nigeria 2 2.4%
7 Japan 2 2.4%
8 Cyprus 2 2.4%
9 Malaysia 1 1.2%
10 Romania 1 1.2%
11 Russia 1 1.2%
12 Viet Nam 1 1.2%