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 135 68.9%
2 United States 35 17.9%
3 Canada 6 3.1%
4 Germany 5 2.6%
5 Ireland 5 2.6%
6 3 1.5%
7 Nigeria 2 1%
8 Sweden 2 1%
9 Switzerland 1 0.5%
10 Romania 1 0.5%
11 France 1 0.5%