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 United States 48 42.1%
2 China 35 30.7%
3 Singapore 10 8.8%
4 Korea, Republic of 4 3.5%
5 Netherlands 3 2.6%
6 Brazil 3 2.6%
7 Japan 3 2.6%
8 Germany 3 2.6%
9 India 2 1.8%
10 Iran, Islamic Republic of 2 1.8%
11 Taiwan 1 0.9%