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 United States 52 36.1%
2 China 43 29.9%
3 Japan 13 9%
4 Germany 9 6.2%
5 Korea, Republic of 7 4.9%
6 Senegal 6 4.2%
7 India 4 2.8%
8 Cyprus 3 2.1%
9 Netherlands 2 1.4%
10 United Arab Emirates 2 1.4%
11 United Kingdom 1 0.7%
12 Thailand 1 0.7%
13 Ireland 1 0.7%