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 105 58%
2 United States 44 24.3%
3 Korea, Republic of 6 3.3%
4 Senegal 6 3.3%
5 Ireland 5 2.8%
6 Germany 4 2.2%
7 Japan 3 1.7%
8 Canada 3 1.7%
9 France 2 1.1%
10 Hong Kong 1 0.6%
11 Ukraine 1 0.6%
12 United Kingdom 1 0.6%