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 425 32.8%
2 United States 398 30.7%
3 Netherlands 146 11.3%
4 Germany 131 10.1%
5 Canada 54 4.2%
6 Sweden 50 3.9%
7 Korea, Republic of 27 2.1%
8 France 17 1.3%
9 Russia 11 0.8%
10 United Kingdom 5 0.4%
11 Senegal 4 0.3%
12 Norway 3 0.2%
13 Hong Kong 3 0.2%
14 India 3 0.2%
15 Egypt 3 0.2%
16 Australia 3 0.2%
17 Iran, Islamic Republic of 2 0.2%
18 Ireland 2 0.2%
19 Japan 2 0.2%
20 Taiwan 2 0.2%
21 Thailand 1 0.1%
22 Singapore 1 0.1%
23 Philippines 1 0.1%
24 Belgium 1 0.1%
25 Uzbekistan 1 0.1%