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 283 63.2%
2 United States 92 20.5%
3 26 5.8%
4 Germany 11 2.5%
5 Brazil 10 2.2%
6 Netherlands 7 1.6%
7 India 6 1.3%
8 Hong Kong 4 0.9%
9 Japan 4 0.9%
10 Romania 2 0.4%
11 Iran, Islamic Republic of 1 0.2%
12 Bangladesh 1 0.2%
13 France 1 0.2%