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 United States 33 22%
2 China 24 16%
3 Netherlands 13 8.7%
4 Singapore 12 8%
5 Sweden 11 7.3%
6 United Kingdom 10 6.7%
7 Malaysia 8 5.3%
8 Russia 8 5.3%
9 Canada 7 4.7%
10 Korea, Republic of 7 4.7%
11 Germany 4 2.7%
12 Hong Kong 4 2.7%
13 Czech Republic 2 1.3%
14 Taiwan 2 1.3%
15 Viet Nam 2 1.3%
16 United Arab Emirates 1 0.7%
17 Australia 1 0.7%
18 Cambodia 1 0.7%