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 235 69.9%
2 United States 66 19.6%
3 Japan 8 2.4%
4 Germany 7 2.1%
5 Canada 7 2.1%
6 Singapore 3 0.9%
7 Taiwan 3 0.9%
8 United Kingdom 2 0.6%
9 Sweden 2 0.6%
10 Netherlands 2 0.6%
11 South Africa 1 0.3%