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 63 37.7%
2 China 32 19.2%
3 Germany 11 6.6%
4 Hong Kong 10 6%
5 Singapore 9 5.4%
6 United Kingdom 8 4.8%
7 Australia 8 4.8%
8 Canada 7 4.2%
9 Ireland 4 2.4%
10 Italy 3 1.8%
11 Netherlands 3 1.8%
12 Malaysia 2 1.2%
13 Finland 2 1.2%
14 Cambodia 1 0.6%
15 Macao 1 0.6%
16 Maldives 1 0.6%
17 New Zealand 1 0.6%
18 Philippines 1 0.6%