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 272 44.9%
2 United States 144 23.8%
3 Hong Kong 45 7.4%
4 Germany 38 6.3%
5 Canada 27 4.5%
6 United Kingdom 9 1.5%
7 Australia 6 1%
8 Japan 5 0.8%
9 Korea, Republic of 5 0.8%
10 Ireland 5 0.8%
11 Taiwan 5 0.8%
12 Singapore 5 0.8%
13 New Zealand 4 0.7%
14 France 4 0.7%
15 3 0.5%
16 Netherlands 3 0.5%
17 Russia 3 0.5%
18 Viet Nam 3 0.5%
19 Venezuela, Bolivarian Republic of 2 0.3%
20 Pakistan 2 0.3%
21 Italy 2 0.3%
22 Hungary 2 0.3%
23 Indonesia 2 0.3%
24 Cambodia 2 0.3%
25 Djibouti 2 0.3%
26 Austria 1 0.2%
27 Macao 1 0.2%
28 Spain 1 0.2%
29 Sweden 1 0.2%
30 Thailand 1 0.2%
31 Ukraine 1 0.2%