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 Hong Kong 211 62.2%
2 China 57 16.8%
3 United States 23 6.8%
4 Germany 19 5.6%
5 Portugal 5 1.5%
6 Uzbekistan 4 1.2%
7 United Kingdom 4 1.2%
8 Canada 4 1.2%
9 Taiwan 4 1.2%
10 Norway 2 0.6%
11 Ukraine 1 0.3%
12 Russia 1 0.3%
13 Saudi Arabia 1 0.3%
14 Senegal 1 0.3%
15 Singapore 1 0.3%
16 Japan 1 0.3%