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 73 51.8%
2 United States 29 20.6%
3 Germany 12 8.5%
4 Senegal 8 5.7%
5 Korea, Republic of 6 4.3%
6 Netherlands 4 2.8%
7 India 3 2.1%
8 Japan 3 2.1%
9 Cyprus 1 0.7%
10 Finland 1 0.7%
11 Moldova, Republic of 1 0.7%