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 China 10 25%
2 Hong Kong 4 10%
3 Singapore 4 10%
4 United States 4 10%
5 Canada 3 7.5%
6 Korea, Republic of 3 7.5%
7 Malaysia 2 5%
8 Indonesia 2 5%
9 Japan 2 5%
10 Russia 2 5%
11 Panama 1 2.5%
12 Germany 1 2.5%
13 Australia 1 2.5%
14 Brunei Darussalam 1 2.5%