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 191 30.8%
2 China 155 25%
3 Sweden 98 15.8%
4 Netherlands 65 10.5%
5 Germany 36 5.8%
6 Taiwan 14 2.3%
7 France 11 1.8%
8 Italy 11 1.8%
9 Hong Kong 9 1.4%
10 Canada 9 1.4%
11 Russia 4 0.6%
12 Brazil 3 0.5%
13 Belgium 2 0.3%
14 Singapore 2 0.3%
15 United Arab Emirates 2 0.3%
16 United Kingdom 1 0.2%
17 Thailand 1 0.2%
18 Slovenia 1 0.2%
19 Switzerland 1 0.2%
20 Japan 1 0.2%
21 Korea, Republic of 1 0.2%
22 Poland 1 0.2%
23 Azerbaijan 1 0.2%
24 Denmark 1 0.2%