BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 United States 16 34%
2 China 14 29.8%
3 Hong Kong 3 6.4%
4 Australia 2 4.3%
5 Japan 2 4.3%
6 Singapore 2 4.3%
7 Taiwan 2 4.3%
8 Canada 2 4.3%
9 United Kingdom 1 2.1%
10 Malaysia 1 2.1%
11 Austria 1 2.1%
12 Italy 1 2.1%