BPG致力于知识的发现和传播
Total Visits of This Article
2021 | 总访问次数
排名 国家/地区 数量 占比
1 China 234 43.2%
2 United States 134 24.7%
3 Germany 27 5%
4 Canada 22 4.1%
5 Hong Kong 19 3.5%
6 Taiwan 19 3.5%
7 Australia 16 3%
8 Singapore 13 2.4%
9 Russia 11 2%
10 United Kingdom 6 1.1%
11 Viet Nam 4 0.7%
12 Japan 4 0.7%
13 Netherlands 4 0.7%
14 Romania 3 0.6%
15 India 3 0.6%
16 Brazil 3 0.6%
17 2 0.4%
18 France 2 0.4%
19 Ireland 2 0.4%
20 Luxembourg 2 0.4%
21 Malaysia 2 0.4%
22 Portugal 2 0.4%
23 Sweden 2 0.4%
24 Turkey 2 0.4%
25 United Arab Emirates 2 0.4%
26 New Zealand 1 0.2%
27 Hungary 1 0.2%