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 302 33.7%
2 China 200 22.3%
3 Netherlands 165 18.4%
4 Sweden 110 12.3%
5 Germany 50 5.6%
6 Canada 23 2.6%
7 France 13 1.5%
8 Taiwan 6 0.7%
9 Russia 6 0.7%
10 India 5 0.6%
11 Ireland 4 0.4%
12 Hong Kong 3 0.3%
13 Singapore 2 0.2%
14 Ukraine 2 0.2%
15 United Kingdom 2 0.2%
16 Turkey 1 0.1%
17 Korea, Republic of 1 0.1%
18 Austria 1 0.1%