BPG致力于知识的发现和传播
Total Visits of This Article
2018 | 总访问次数
排名 国家/地区 数量 占比
1 China 93 46.3%
2 United States 63 31.3%
3 Germany 15 7.5%
4 India 4 2%
5 Canada 4 2%
6 United Kingdom 4 2%
7 Hong Kong 3 1.5%
8 Australia 2 1%
9 Sweden 2 1%
10 Japan 2 1%
11 Macao 2 1%
12 Netherlands 1 0.5%
13 Philippines 1 0.5%
14 Republic of Korea 1 0.5%
15 Spain 1 0.5%
16 Vietnam 1 0.5%
17 Finland 1 0.5%
18 Italy 1 0.5%