BPG致力于知识的发现和传播
Total Visits of This Article
2024 | 总访问次数
排名 国家/地区 数量 占比
1 Canada 75 36.1%
2 China 56 26.9%
3 United States 34 16.3%
4 France 10 4.8%
5 Netherlands 9 4.3%
6 Japan 6 2.9%
7 Hong Kong 5 2.4%
8 Taiwan 3 1.4%
9 Romania 2 1%
10 Russia 1 0.5%
11 Slovakia 1 0.5%
12 Switzerland 1 0.5%
13 Bangladesh 1 0.5%
14 Iran, Islamic Republic of 1 0.5%
15 Ireland 1 0.5%
16 Kazakhstan 1 0.5%
17 Germany 1 0.5%