BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 United States 32 33%
2 China 29 29.9%
3 Germany 10 10.3%
4 Netherlands 7 7.2%
5 Singapore 5 5.2%
6 Ireland 5 5.2%
7 Italy 3 3.1%
8 Japan 3 3.1%
9 Australia 2 2.1%
10 Canada 1 1%