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 97 44.9%
2 United States 51 23.6%
3 Hong Kong 19 8.8%
4 Germany 14 6.5%
5 United Kingdom 9 4.2%
6 Canada 8 3.7%
7 Australia 6 2.8%
8 Malaysia 3 1.4%
9 Russia 2 0.9%
10 Taiwan 1 0.5%
11 Philippines 1 0.5%
12 Portugal 1 0.5%
13 Japan 1 0.5%
14 Czech Republic 1 0.5%
15 Finland 1 0.5%
16 France 1 0.5%