BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 United States 83 43.5%
2 China 53 27.7%
3 Senegal 14 7.3%
4 Russia 10 5.2%
5 Korea, Republic of 8 4.2%
6 Netherlands 8 4.2%
7 Germany 5 2.6%
8 Ireland 3 1.6%
9 Norway 2 1%
10 Latvia 2 1%
11 Kazakhstan 1 0.5%
12 Denmark 1 0.5%
13 United Kingdom 1 0.5%