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 160 52.8%
2 United States 106 35%
3 Senegal 7 2.3%
4 7 2.3%
5 Germany 4 1.3%
6 India 3 1%
7 Canada 3 1%
8 Finland 2 0.7%
9 France 2 0.7%
10 Ireland 2 0.7%
11 Italy 1 0.3%
12 Netherlands 1 0.3%
13 Austria 1 0.3%
14 Bulgaria 1 0.3%
15 Czech Republic 1 0.3%
16 Singapore 1 0.3%
17 United Kingdom 1 0.3%