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 55 39.9%
2 United States 22 15.9%
3 Germany 21 15.2%
4 Canada 14 10.1%
5 Japan 8 5.8%
6 Singapore 8 5.8%
7 Cyprus 3 2.2%
8 France 2 1.4%
9 Taiwan 2 1.4%
10 Netherlands 2 1.4%
11 Hong Kong 1 0.7%