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 49 49.5%
2 United States 16 16.2%
3 Germany 9 9.1%
4 Japan 7 7.1%
5 Canada 6 6.1%
6 Cyprus 5 5.1%
7 Ukraine 2 2%
8 Netherlands 2 2%
9 Russia 1 1%
10 France 1 1%
11 India 1 1%