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 140 51.3%
2 China 54 19.8%
3 Russia 15 5.5%
4 Germany 13 4.8%
5 Netherlands 9 3.3%
6 Senegal 8 2.9%
7 Korea, Republic of 8 2.9%
8 Ireland 7 2.6%
9 India 5 1.8%
10 Norway 3 1.1%
11 Canada 2 0.7%
12 Italy 1 0.4%
13 Singapore 1 0.4%
14 Ukraine 1 0.4%
15 Congo, The Democratic Republic of The 1 0.4%
16 Czech Republic 1 0.4%
17 Bahrain 1 0.4%
18 Belarus 1 0.4%
19 Belgium 1 0.4%
20 Brazil 1 0.4%