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 162 64.5%
2 United States 57 22.7%
3 France 8 3.2%
4 Senegal 6 2.4%
5 Russia 4 1.6%
6 Canada 3 1.2%
7 Germany 3 1.2%
8 Ireland 2 0.8%
9 Japan 2 0.8%
10 Norway 1 0.4%
11 Bangladesh 1 0.4%
12 Spain 1 0.4%
13 Ukraine 1 0.4%