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 547 35.7%
2 China 525 34.3%
3 Germany 133 8.7%
4 Netherlands 130 8.5%
5 Canada 45 2.9%
6 Korea, Republic of 29 1.9%
7 Taiwan 18 1.2%
8 Hong Kong 13 0.8%
9 France 12 0.8%
10 India 10 0.7%
11 Macao 9 0.6%
12 Sweden 9 0.6%
13 Turkey 9 0.6%
14 United Kingdom 7 0.5%
15 Russia 7 0.5%
16 Singapore 5 0.3%
17 Ukraine 4 0.3%
18 Cambodia 4 0.3%
19 Algeria 3 0.2%
20 Italy 3 0.2%
21 Senegal 3 0.2%
22 Norway 2 0.1%
23 Finland 2 0.1%
24 Japan 1 0.1%
25 Brazil 1 0.1%
26 Switzerland 1 0.1%