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 475 36.1%
2 China 401 30.5%
3 Netherlands 209 15.9%
4 Germany 57 4.3%
5 Canada 32 2.4%
6 Korea, Republic of 23 1.8%
7 Russia 19 1.4%
8 France 17 1.3%
9 Czech Republic 13 1%
10 Ireland 12 0.9%
11 Brazil 6 0.5%
12 India 6 0.5%
13 Italy 5 0.4%
14 Japan 5 0.4%
15 Senegal 4 0.3%
16 Viet Nam 4 0.3%
17 Ukraine 4 0.3%
18 Thailand 3 0.2%
19 Nigeria 3 0.2%
20 Malaysia 2 0.2%
21 Romania 2 0.2%
22 Georgia 2 0.2%
23 Finland 2 0.2%
24 United Kingdom 2 0.2%
25 Singapore 2 0.2%
26 South Africa 2 0.2%
27 Poland 1 0.1%
28 Latvia 1 0.1%