BPG致力于知识的发现和传播
Total Visits of This Article
2021 | 总访问次数
排名 国家/地区 数量 占比
1 United States 76 28.1%
2 Spain 67 24.8%
3 Netherlands 42 15.6%
4 China 25 9.3%
5 Germany 17 6.3%
6 Australia 7 2.6%
7 Bangladesh 5 1.9%
8 Canada 3 1.1%
9 Tunisia 3 1.1%
10 Ireland 3 1.1%
11 Italy 3 1.1%
12 Korea, Republic of 3 1.1%
13 France 2 0.7%
14 Jordan 2 0.7%
15 Turkey 2 0.7%
16 Albania 2 0.7%
17 Pakistan 2 0.7%
18 Viet Nam 1 0.4%
19 Brazil 1 0.4%
20 India 1 0.4%
21 Denmark 1 0.4%
22 Egypt 1 0.4%
23 Norway 1 0.4%