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 67 60.4%
2 Germany 13 11.7%
3 Japan 9 8.1%
4 United States 9 8.1%
5 Canada 4 3.6%
6 France 4 3.6%
7 Netherlands 2 1.8%
8 Singapore 2 1.8%
9 United Kingdom 1 0.9%