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 189 69.7%
2 United States 54 19.9%
3 Senegal 8 3%
4 Germany 5 1.8%
5 India 4 1.5%
6 2 0.7%
7 Brazil 2 0.7%
8 Canada 1 0.4%
9 Bangladesh 1 0.4%
10 Denmark 1 0.4%
11 France 1 0.4%
12 Singapore 1 0.4%
13 Ukraine 1 0.4%
14 United Kingdom 1 0.4%