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 44 40%
2 United States 25 22.7%
3 Hong Kong 9 8.2%
4 Canada 5 4.5%
5 Malaysia 5 4.5%
6 Australia 4 3.6%
7 France 4 3.6%
8 Japan 4 3.6%
9 Luxembourg 2 1.8%
10 Ireland 2 1.8%
11 Germany 2 1.8%
12 Singapore 2 1.8%
13 Switzerland 1 0.9%
14 United Kingdom 1 0.9%