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 112 61.5%
2 United States 43 23.6%
3 Germany 5 2.7%
4 Senegal 4 2.2%
5 Ireland 3 1.6%
6 Canada 3 1.6%
7 United Kingdom 3 1.6%
8 Korea, Republic of 2 1.1%
9 Hong Kong 2 1.1%
10 Hungary 2 1.1%
11 Finland 1 0.5%
12 Poland 1 0.5%
13 Ukraine 1 0.5%