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 29 42.6%
2 Canada 13 19.1%
3 China 6 8.8%
4 Malaysia 5 7.4%
5 Netherlands 4 5.9%
6 New Zealand 4 5.9%
7 Germany 2 2.9%
8 Hong Kong 1 1.5%
9 Ireland 1 1.5%
10 Italy 1 1.5%
11 Switzerland 1 1.5%
12 Australia 1 1.5%