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 23 34.8%
2 China 13 19.7%
3 Canada 7 10.6%
4 Germany 5 7.6%
5 Cyprus 4 6.1%
6 Netherlands 4 6.1%
7 Russia 4 6.1%
8 Hong Kong 2 3%
9 Hungary 2 3%
10 Japan 2 3%