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 332 72.6%
2 United States 98 21.4%
3 Japan 10 2.2%
4 Germany 4 0.9%
5 Taiwan 2 0.4%
6 Singapore 2 0.4%
7 South Africa 2 0.4%
8 Australia 2 0.4%
9 Canada 2 0.4%
10 France 1 0.2%
11 Sweden 1 0.2%
12 Ireland 1 0.2%