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 China 42 57.5%
2 United States 16 21.9%
3 Latvia 2 2.7%
4 Singapore 2 2.7%
5 United Kingdom 2 2.7%
6 Germany 2 2.7%
7 Hungary 1 1.4%
8 Iran, Islamic Republic of 1 1.4%
9 Ireland 1 1.4%
10 Japan 1 1.4%
11 France 1 1.4%
12 Belgium 1 1.4%
13 Canada 1 1.4%