BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 United States 110 42.6%
2 China 85 32.9%
3 Germany 16 6.2%
4 Netherlands 9 3.5%
5 Korea, Republic of 5 1.9%
6 Cote D'ivoire 5 1.9%
7 Ireland 4 1.6%
8 Canada 4 1.6%
9 Russia 3 1.2%
10 Italy 3 1.2%
11 Hong Kong 3 1.2%
12 Norway 2 0.8%
13 United Kingdom 2 0.8%
14 Pakistan 1 0.4%
15 Singapore 1 0.4%
16 Taiwan 1 0.4%
17 Ukraine 1 0.4%
18 India 1 0.4%
19 Denmark 1 0.4%
20 Finland 1 0.4%