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 China 28 32.2%
2 United States 21 24.1%
3 Netherlands 9 10.3%
4 Ireland 8 9.2%
5 Germany 7 8%
6 Hong Kong 4 4.6%
7 Switzerland 4 4.6%
8 Taiwan 4 4.6%
9 Canada 1 1.1%
10 Japan 1 1.1%