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 436 36.2%
2 China 321 26.7%
3 Netherlands 144 12%
4 Germany 109 9.1%
5 Sweden 59 4.9%
6 Korea, Republic of 26 2.2%
7 Canada 23 1.9%
8 Russia 19 1.6%
9 Senegal 17 1.4%
10 Ireland 7 0.6%
11 Norway 6 0.5%
12 India 6 0.5%
13 Hong Kong 5 0.4%
14 France 5 0.4%
15 Japan 4 0.3%
16 United Kingdom 3 0.2%
17 South Africa 2 0.2%
18 Singapore 1 0.1%
19 Taiwan 1 0.1%
20 Thailand 1 0.1%
21 Ukraine 1 0.1%
22 Italy 1 0.1%
23 Congo, The Democratic Republic of The 1 0.1%
24 Czech Republic 1 0.1%
25 Bahrain 1 0.1%
26 Belarus 1 0.1%
27 Belgium 1 0.1%
28 Brazil 1 0.1%