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 289 64.5%
2 United States 75 16.7%
3 Russia 21 4.7%
4 19 4.2%
5 Japan 13 2.9%
6 Germany 9 2%
7 Hong Kong 6 1.3%
8 France 5 1.1%
9 Iran, Islamic Republic of 3 0.7%
10 Netherlands 3 0.7%
11 Poland 1 0.2%
12 United Kingdom 1 0.2%
13 Australia 1 0.2%
14 Bangladesh 1 0.2%
15 Brazil 1 0.2%