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 120 58%
2 United States 19 9.2%
3 Taiwan 15 7.2%
4 Netherlands 11 5.3%
5 Sweden 6 2.9%
6 France 6 2.9%
7 Germany 5 2.4%
8 Hong Kong 5 2.4%
9 Canada 5 2.4%
10 Poland 2 1%
11 Australia 2 1%
12 India 2 1%
13 United Kingdom 2 1%
14 Ireland 1 0.5%
15 Italy 1 0.5%
16 Japan 1 0.5%
17 Macao 1 0.5%
18 Bulgaria 1 0.5%
19 New Zealand 1 0.5%
20 Russia 1 0.5%