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 59 41%
2 United States 37 25.7%
3 Germany 16 11.1%
4 Korea, Republic of 12 8.3%
5 Senegal 7 4.9%
6 Netherlands 4 2.8%
7 India 3 2.1%
8 Ireland 3 2.1%
9 Cyprus 2 1.4%
10 Russia 1 0.7%