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 269 59.9%
2 United States 95 21.2%
3 Germany 15 3.3%
4 Netherlands 12 2.7%
5 Canada 12 2.7%
6 Japan 10 2.2%
7 France 9 2%
8 Senegal 7 1.6%
9 Cyprus 4 0.9%
10 Finland 4 0.9%
11 Norway 4 0.9%
12 Singapore 3 0.7%
13 Russia 2 0.4%
14 Ireland 1 0.2%
15 Ukraine 1 0.2%
16 United Kingdom 1 0.2%