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 265 57.4%
2 United States 79 17.1%
3 Germany 30 6.5%
4 Malaysia 14 3%
5 Taiwan 13 2.8%
6 Hong Kong 11 2.4%
7 Ireland 8 1.7%
8 Japan 6 1.3%
9 Singapore 6 1.3%
10 Viet Nam 4 0.9%
11 Russia 4 0.9%
12 Canada 3 0.6%
13 Netherlands 3 0.6%
14 Korea, Republic of 2 0.4%
15 Macao 2 0.4%
16 Australia 2 0.4%
17 Switzerland 2 0.4%
18 Sweden 1 0.2%
19 United Kingdom 1 0.2%
20 Austria 1 0.2%
21 Denmark 1 0.2%
22 Hungary 1 0.2%
23 India 1 0.2%
24 Italy 1 0.2%
25 Philippines 1 0.2%