BPG致力于知识的发现和传播
Total Visits of This Article
2019 | 总访问次数
排名 国家/地区 数量 占比
1 425 80.8%
2 China 44 8.4%
3 United States 17 3.2%
4 Hong Kong 10 1.9%
5 Japan 7 1.3%
6 United Kingdom 7 1.3%
7 Canada 3 0.6%
8 Germany 3 0.6%
9 Finland 1 0.2%
10 France 1 0.2%
11 Australia 1 0.2%
12 Brunei Darussalam 1 0.2%
13 Netherlands 1 0.2%
14 Russia 1 0.2%
15 Singapore 1 0.2%
16 Sweden 1 0.2%
17 Switzerland 1 0.2%
18 Thailand 1 0.2%