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 42 43.3%
2 Hong Kong 16 16.5%
3 United States 14 14.4%
4 Canada 8 8.2%
5 Australia 6 6.2%
6 Taiwan 5 5.2%
7 Japan 2 2.1%
8 Germany 2 2.1%
9 Malaysia 1 1%
10 United Kingdom 1 1%