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 425 36.4%
2 China 344 29.5%
3 Netherlands 136 11.7%
4 Germany 91 7.8%
5 Sweden 59 5.1%
6 Korea, Republic of 29 2.5%
7 Canada 20 1.7%
8 Russia 12 1%
9 Ireland 11 0.9%
10 Senegal 8 0.7%
11 India 7 0.6%
12 France 6 0.5%
13 Norway 5 0.4%
14 Singapore 3 0.3%
15 United Kingdom 3 0.3%
16 Taiwan 2 0.2%
17 Ukraine 1 0.1%
18 Spain 1 0.1%
19 Portugal 1 0.1%
20 Romania 1 0.1%
21 Brazil 1 0.1%
22 Hong Kong 1 0.1%