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 United States 54 43.5%
2 China 39 31.5%
3 Hong Kong 6 4.8%
4 France 5 4%
5 Malaysia 5 4%
6 Singapore 3 2.4%
7 Germany 3 2.4%
8 Canada 3 2.4%
9 Sweden 2 1.6%
10 Taiwan 1 0.8%
11 United Kingdom 1 0.8%
12 Italy 1 0.8%
13 Viet Nam 1 0.8%