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 179 68.1%
2 United States 35 13.3%
3 Hong Kong 9 3.4%
4 Taiwan 8 3%
5 Germany 7 2.7%
6 United Kingdom 5 1.9%
7 India 4 1.5%
8 Australia 3 1.1%
9 France 2 0.8%
10 Sweden 2 0.8%
11 Malaysia 2 0.8%
12 Netherlands 1 0.4%
13 Philippines 1 0.4%
14 Poland 1 0.4%
15 Portugal 1 0.4%
16 Canada 1 0.4%
17 Ireland 1 0.4%
18 Japan 1 0.4%