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 277 50%
2 United States 158 28.5%
3 Germany 32 5.8%
4 Netherlands 26 4.7%
5 Canada 19 3.4%
6 France 13 2.3%
7 Cyprus 7 1.3%
8 Russia 5 0.9%
9 Serbia 2 0.4%
10 Singapore 2 0.4%
11 United Kingdom 2 0.4%
12 Taiwan 2 0.4%
13 Tajikistan 2 0.4%
14 Bangladesh 2 0.4%
15 India 2 0.4%
16 Australia 1 0.2%
17 Ukraine 1 0.2%
18 Switzerland 1 0.2%