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 400 75.3%
2 United States 100 18.8%
3 Germany 6 1.1%
4 Hong Kong 5 0.9%
5 France 5 0.9%
6 Netherlands 5 0.9%
7 Brazil 3 0.6%
8 Ireland 3 0.6%
9 Japan 1 0.2%
10 Iran, Islamic Republic of 1 0.2%
11 Australia 1 0.2%
12 Singapore 1 0.2%