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 475 74.5%
2 United States 122 19.1%
3 Hong Kong 13 2%
4 Germany 11 1.7%
5 Netherlands 7 1.1%
6 Iran, Islamic Republic of 3 0.5%
7 France 3 0.5%
8 Argentina 1 0.2%
9 Bangladesh 1 0.2%
10 Mongolia 1 0.2%
11 India 1 0.2%