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 176 38%
2 United States 134 28.9%
3 Netherlands 78 16.8%
4 Germany 21 4.5%
5 Canada 20 4.3%
6 Belgium 3 0.6%
7 Brazil 3 0.6%
8 Finland 3 0.6%
9 France 3 0.6%
10 Hong Kong 3 0.6%
11 Japan 2 0.4%
12 Latvia 2 0.4%
13 Norway 2 0.4%
14 Slovakia 2 0.4%
15 Sweden 2 0.4%
16 United Arab Emirates 2 0.4%
17 Thailand 1 0.2%
18 Viet Nam 1 0.2%
19 Portugal 1 0.2%
20 Romania 1 0.2%
21 Hungary 1 0.2%
22 Denmark 1 0.2%
23 Argentina 1 0.2%