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 109 57.7%
2 United States 46 24.3%
3 Senegal 6 3.2%
4 Germany 5 2.6%
5 5 2.6%
6 Japan 4 2.1%
7 Ireland 3 1.6%
8 Slovakia 2 1.1%
9 Canada 2 1.1%
10 India 2 1.1%
11 Netherlands 1 0.5%
12 Nigeria 1 0.5%
13 Russia 1 0.5%
14 Turkey 1 0.5%
15 Ukraine 1 0.5%