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 China 103 46.2%
2 United States 51 22.9%
3 Netherlands 11 4.9%
4 Ireland 9 4%
5 Germany 7 3.1%
6 Korea, Republic of 7 3.1%
7 Sweden 5 2.2%
8 Russia 4 1.8%
9 Canada 4 1.8%
10 India 4 1.8%
11 United Kingdom 3 1.3%
12 Moldova, Republic of 3 1.3%
13 Spain 2 0.9%
14 Hong Kong 2 0.9%
15 Japan 2 0.9%
16 Taiwan 2 0.9%
17 Belgium 1 0.4%
18 Finland 1 0.4%
19 Switzerland 1 0.4%
20 Puerto Rico 1 0.4%