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 46 33.1%
2 China 42 30.2%
3 Canada 19 13.7%
4 Germany 18 12.9%
5 Korea, Republic of 4 2.9%
6 Netherlands 2 1.4%
7 Australia 2 1.4%
8 Cyprus 2 1.4%
9 Singapore 2 1.4%
10 United Arab Emirates 1 0.7%
11 Russia 1 0.7%