BPG致力于知识的发现和传播
Total Visits of This Article
2021 | 总访问次数
排名 国家/地区 数量 占比
1 China 227 38.4%
2 United States 152 25.7%
3 Germany 66 11.2%
4 United Kingdom 24 4.1%
5 Russia 22 3.7%
6 Sweden 20 3.4%
7 Ireland 16 2.7%
8 Senegal 11 1.9%
9 South Africa 10 1.7%
10 Lithuania 8 1.4%
11 Thailand 7 1.2%
12 Cote D'ivoire 6 1%
13 Israel 5 0.8%
14 Ghana 5 0.8%
15 Taiwan 3 0.5%
16 Brazil 2 0.3%
17 Singapore 2 0.3%
18 Hong Kong 2 0.3%
19 Denmark 1 0.2%
20 Estonia 1 0.2%
21 Moldova, Republic of 1 0.2%