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 147 53.1%
2 China 77 27.8%
3 Canada 15 5.4%
4 Germany 10 3.6%
5 South Africa 9 3.2%
6 Netherlands 6 2.2%
7 Japan 3 1.1%
8 Egypt 3 1.1%
9 France 2 0.7%
10 Hong Kong 1 0.4%
11 Bangladesh 1 0.4%
12 Ecuador 1 0.4%
13 Portugal 1 0.4%
14 United Kingdom 1 0.4%