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 32 36.4%
2 China 22 25%
3 Canada 15 17%
4 Germany 6 6.8%
5 Switzerland 4 4.5%
6 France 3 3.4%
7 Taiwan 2 2.3%
8 Cyprus 1 1.1%
9 India 1 1.1%
10 Malaysia 1 1.1%
11 Netherlands 1 1.1%