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 39 53.4%
2 South Africa 18 24.7%
3 United States 9 12.3%
4 Switzerland 2 2.7%
5 Cyprus 2 2.7%
6 Iran, Islamic Republic of 1 1.4%
7 Russia 1 1.4%
8 United Kingdom 1 1.4%