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 35 35.4%
2 Canada 23 23.2%
3 United States 17 17.2%
4 Switzerland 4 4%
5 Ukraine 3 3%
6 Cyprus 3 3%
7 Hong Kong 3 3%
8 Ireland 2 2%
9 Japan 2 2%
10 Netherlands 2 2%
11 Austria 2 2%
12 Germany 2 2%
13 France 1 1%