BPG致力于知识的发现和传播
Total Visits of This Article
2020 | 总访问次数
排名 国家/地区 数量 占比
1 China 25 41%
2 United States 10 16.4%
3 Hong Kong 8 13.1%
4 Japan 3 4.9%
5 Australia 3 4.9%
6 Germany 2 3.3%
7 Canada 2 3.3%
8 Sweden 2 3.3%
9 United Kingdom 2 3.3%
10 Brazil 1 1.6%
11 Macao 1 1.6%
12 Malaysia 1 1.6%
13 Singapore 1 1.6%