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 China 56 71.8%
2 United Kingdom 4 5.1%
3 United States 3 3.8%
4 Hong Kong 3 3.8%
5 Germany 2 2.6%
6 Canada 2 2.6%
7 Taiwan 2 2.6%
8 Viet Nam 2 2.6%
9 India 1 1.3%
10 Italy 1 1.3%
11 Singapore 1 1.3%
12 Sweden 1 1.3%