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 United States 21 37.5%
2 China 13 23.2%
3 Hong Kong 6 10.7%
4 Korea, Republic of 3 5.4%
5 Indonesia 2 3.6%
6 Germany 2 3.6%
7 Australia 2 3.6%
8 Canada 2 3.6%
9 United Kingdom 2 3.6%
10 Japan 1 1.8%
11 Macao 1 1.8%
12 Taiwan 1 1.8%