BPG致力于知识的发现和传播
Total Visits of This Article
2021 | 总访问次数
排名 国家/地区 数量 占比
1 China 231 81.1%
2 Taiwan 14 4.9%
3 Hong Kong 8 2.8%
4 Russia 6 2.1%
5 Germany 4 1.4%
6 Sweden 4 1.4%
7 United States 4 1.4%
8 Canada 3 1.1%
9 Japan 3 1.1%
10 Malaysia 2 0.7%
11 Senegal 2 0.7%
12 Ireland 2 0.7%
13 Netherlands 1 0.4%
14 United Arab Emirates 1 0.4%