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 153 65.4%
2 United States 41 17.5%
3 Germany 7 3%
4 Canada 5 2.1%
5 France 5 2.1%
6 Brazil 4 1.7%
7 Algeria 2 0.9%
8 Azerbaijan 2 0.9%
9 Ireland 2 0.9%
10 Pakistan 2 0.9%
11 Panama 2 0.9%
12 Serbia 2 0.9%
13 Sweden 1 0.4%
14 Turkey 1 0.4%
15 Ukraine 1 0.4%
16 Qatar 1 0.4%
17 Mexico 1 0.4%
18 Nigeria 1 0.4%
19 Bangladesh 1 0.4%