BPG致力于知识的发现和传播
Total Visits of This Article
2024 | 总访问次数
排名 国家/地区 数量 占比
1 China 85 59.9%
2 United States 22 15.5%
3 Germany 13 9.2%
4 Japan 9 6.3%
5 France 5 3.5%
6 Netherlands 3 2.1%
7 Singapore 1 0.7%
8 Ukraine 1 0.7%
9 United Kingdom 1 0.7%
10 Iran, Islamic Republic of 1 0.7%
11 Cyprus 1 0.7%