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 31 27.4%
2 United States 29 25.7%
3 Netherlands 16 14.2%
4 Hong Kong 5 4.4%
5 Australia 4 3.5%
6 Germany 4 3.5%
7 Canada 3 2.7%
8 France 3 2.7%
9 Thailand 3 2.7%
10 United Arab Emirates 2 1.8%
11 India 2 1.8%
12 Malaysia 2 1.8%
13 Switzerland 2 1.8%
14 Philippines 1 0.9%
15 Russia 1 0.9%
16 Singapore 1 0.9%
17 Italy 1 0.9%
18 Japan 1 0.9%
19 Bolivia, Plurinational State of 1 0.9%
20 United Kingdom 1 0.9%