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 United States 42 44.7%
2 China 37 39.4%
3 South Africa 5 5.3%
4 Canada 3 3.2%
5 Germany 2 2.1%
6 Iran, Islamic Republic of 2 2.1%
7 New Zealand 1 1.1%
8 Brazil 1 1.1%
9 Cyprus 1 1.1%