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 73 44.5%
2 United States 56 34.1%
3 Germany 13 7.9%
4 Canada 9 5.5%
5 Cyprus 2 1.2%
6 France 2 1.2%
7 India 2 1.2%
8 Iraq 2 1.2%
9 Netherlands 2 1.2%
10 Norway 1 0.6%
11 Romania 1 0.6%
12 Ukraine 1 0.6%