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 256 50.8%
2 United States 133 26.4%
3 Canada 34 6.7%
4 Germany 21 4.2%
5 Netherlands 12 2.4%
6 France 9 1.8%
7 Korea, Republic of 8 1.6%
8 Cyprus 6 1.2%
9 United Kingdom 5 1%
10 Switzerland 4 0.8%
11 Russia 4 0.8%
12 Singapore 3 0.6%
13 Bangladesh 2 0.4%
14 Taiwan 2 0.4%
15 Viet Nam 2 0.4%
16 Turkey 1 0.2%
17 Ukraine 1 0.2%
18 Sweden 1 0.2%