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 87 53.7%
2 United States 34 21%
3 Hong Kong 10 6.2%
4 Germany 8 4.9%
5 United Kingdom 7 4.3%
6 Taiwan 3 1.9%
7 Russia 2 1.2%
8 Japan 2 1.2%
9 Egypt 2 1.2%
10 Estonia 1 0.6%
11 France 1 0.6%
12 Macao 1 0.6%
13 Poland 1 0.6%
14 Portugal 1 0.6%
15 Singapore 1 0.6%
16 Canada 1 0.6%