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 207 58%
2 United States 83 23.2%
3 Germany 16 4.5%
4 15 4.2%
5 Australia 7 2%
6 India 6 1.7%
7 Ukraine 5 1.4%
8 Netherlands 5 1.4%
9 Poland 2 0.6%
10 Iran, Islamic Republic of 2 0.6%
11 France 2 0.6%
12 Hong Kong 1 0.3%
13 Bangladesh 1 0.3%
14 Brazil 1 0.3%
15 Canada 1 0.3%
16 Ireland 1 0.3%
17 Japan 1 0.3%
18 Mongolia 1 0.3%