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 227 75.7%
2 United States 27 9%
3 Germany 9 3%
4 Japan 8 2.7%
5 Senegal 7 2.3%
6 France 6 2%
7 Korea, Republic of 5 1.7%
8 Ukraine 3 1%
9 Netherlands 2 0.7%
10 Brazil 2 0.7%
11 Canada 1 0.3%
12 Russia 1 0.3%
13 Viet Nam 1 0.3%
14 Argentina 1 0.3%