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 36 40%
2 China 19 21.1%
3 Canada 11 12.2%
4 Australia 5 5.6%
5 Malaysia 5 5.6%
6 Hong Kong 3 3.3%
7 Macao 2 2.2%
8 Singapore 2 2.2%
9 Switzerland 2 2.2%
10 United Arab Emirates 2 2.2%
11 United Kingdom 2 2.2%
12 Netherlands 1 1.1%