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 18 25.4%
2 Netherlands 10 14.1%
3 Malaysia 7 9.9%
4 Canada 6 8.5%
5 China 6 8.5%
6 Australia 5 7%
7 Hong Kong 5 7%
8 United Kingdom 5 7%
9 Taiwan 3 4.2%
10 Germany 3 4.2%
11 Finland 1 1.4%
12 Ireland 1 1.4%
13 Singapore 1 1.4%