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 60 43.2%
2 China 29 20.9%
3 Canada 11 7.9%
4 Australia 10 7.2%
5 Germany 9 6.5%
6 Malaysia 3 2.2%
7 Russia 3 2.2%
8 Senegal 2 1.4%
9 New Zealand 2 1.4%
10 Taiwan 2 1.4%
11 United Kingdom 2 1.4%
12 Hong Kong 2 1.4%
13 Japan 1 0.7%
14 Macao 1 0.7%
15 France 1 0.7%
16 South Africa 1 0.7%