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 41 40.2%
2 United States 32 31.4%
3 Germany 8 7.8%
4 Canada 7 6.9%
5 Argentina 4 3.9%
6 Netherlands 4 3.9%
7 Norway 2 2%
8 Cyprus 2 2%
9 France 1 1%
10 Singapore 1 1%