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 300 60%
2 United States 105 21%
3 Germany 37 7.4%
4 22 4.4%
5 Netherlands 9 1.8%
6 Japan 8 1.6%
7 Ireland 4 0.8%
8 Hong Kong 4 0.8%
9 Iran, Islamic Republic of 3 0.6%
10 France 3 0.6%
11 Canada 2 0.4%
12 India 1 0.2%
13 Brazil 1 0.2%
14 Russia 1 0.2%