BPG致力于知识的发现和传播
Total Visits of This Article
  2025 | 总访问次数
排名 国家/地区 数量 占比
1 China 288 75.6%
2 United States 65 17.1%
3 Germany 10 2.6%
4 Netherlands 5 1.3%
5 France 3 0.8%
6 India 2 0.5%
7 Egypt 2 0.5%
8 Brazil 2 0.5%
9 Bangladesh 1 0.3%
10 Ireland 1 0.3%
11 Italy 1 0.3%
12 Philippines 1 0.3%