BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 36 43.9%
2 United States 23 28%
3 Germany 7 8.5%
4 Netherlands 7 8.5%
5 Ireland 2 2.4%
6 Japan 2 2.4%
7 France 2 2.4%
8 Canada 1 1.2%
9 Cyprus 1 1.2%
10 Russia 1 1.2%