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 5 31.2%
2 United States 3 18.8%
3 Romania 2 12.5%
4 Iran, Islamic Republic of 2 12.5%
5 Ireland 1 6.2%
6 Norway 1 6.2%
7 Germany 1 6.2%
8 United Kingdom 1 6.2%