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 164 59.9%
2 United States 52 19%
3 Senegal 7 2.6%
4 France 7 2.6%
5 Germany 7 2.6%
6 Japan 7 2.6%
7 Korea, Republic of 6 2.2%
8 Russia 5 1.8%
9 Taiwan 5 1.8%
10 4 1.5%
11 India 3 1.1%
12 Ireland 3 1.1%
13 Brazil 2 0.7%
14 Canada 2 0.7%