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 60 32.3%
2 Canada 36 19.4%
3 China 25 13.4%
4 Netherlands 22 11.8%
5 Latvia 13 7%
6 Saudi Arabia 4 2.2%
7 India 4 2.2%
8 Yemen 3 1.6%
9 Brazil 3 1.6%
10 Iran, Islamic Republic of 2 1.1%
11 France 2 1.1%
12 Germany 2 1.1%
13 Afghanistan 2 1.1%
14 Australia 2 1.1%
15 Romania 2 1.1%
16 Egypt 1 0.5%
17 Pakistan 1 0.5%
18 Serbia 1 0.5%
19 Sweden 1 0.5%