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 18 40.9%
2 Hong Kong 6 13.6%
3 United States 4 9.1%
4 Russia 2 4.5%
5 Singapore 2 4.5%
6 Taiwan 2 4.5%
7 Kenya 2 4.5%
8 Germany 2 4.5%
9 Australia 2 4.5%
10 Canada 2 4.5%
11 Macao 1 2.3%
12 Malaysia 1 2.3%