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 United States 24 34.8%
2 China 22 31.9%
3 Netherlands 6 8.7%
4 Germany 5 7.2%
5 Cyprus 4 5.8%
6 France 4 5.8%
7 India 1 1.4%
8 Russia 1 1.4%
9 United Kingdom 1 1.4%
10 Canada 1 1.4%