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 155 60.5%
2 United States 42 16.4%
3 Brazil 39 15.2%
4 Germany 8 3.1%
5 Canada 3 1.2%
6 Netherlands 3 1.2%
7 Morocco 2 0.8%
8 Iran, Islamic Republic of 2 0.8%
9 Lao People's Democratic Republic 1 0.4%
10 Bangladesh 1 0.4%