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 31 33.3%
2 United States 21 22.6%
3 Canada 20 21.5%
4 South Africa 7 7.5%
5 Germany 5 5.4%
6 Russia 4 4.3%
7 Netherlands 2 2.2%
8 Iraq 1 1.1%
9 Cyprus 1 1.1%
10 Estonia 1 1.1%