BPG致力于知识的发现和传播
Total Visits of This Article
2019 | 总访问次数
排名 国家/地区 数量 占比
1 United States 16 34%
2 China 12 25.5%
3 Hong Kong 4 8.5%
4 Canada 4 8.5%
5 Singapore 3 6.4%
6 Japan 2 4.3%
7 New Zealand 2 4.3%
8 Philippines 1 2.1%
9 Germany 1 2.1%
10 Malaysia 1 2.1%
11 Netherlands 1 2.1%