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 Canada 23 29.1%
2 China 18 22.8%
3 United States 14 17.7%
4 Singapore 9 11.4%
5 Netherlands 4 5.1%
6 New Zealand 4 5.1%
7 Australia 3 3.8%
8 Malaysia 2 2.5%
9 Hong Kong 1 1.3%
10 Japan 1 1.3%