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 170 67.7%
2 United States 41 16.3%
3 Senegal 7 2.8%
4 6 2.4%
5 Germany 5 2%
6 France 4 1.6%
7 Canada 4 1.6%
8 Russia 3 1.2%
9 Ireland 3 1.2%
10 Japan 3 1.2%
11 Romania 2 0.8%
12 Australia 2 0.8%
13 Ukraine 1 0.4%