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 103 54.8%
2 China 42 22.3%
3 Germany 24 12.8%
4 Netherlands 7 3.7%
5 Australia 3 1.6%
6 Canada 2 1.1%
7 Ireland 2 1.1%
8 Turkey 2 1.1%
9 United Kingdom 2 1.1%
10 Singapore 1 0.5%