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 85 48.3%
2 United States 30 17%
3 United Kingdom 12 6.8%
4 Russia 8 4.5%
5 Hong Kong 6 3.4%
6 Taiwan 5 2.8%
7 France 4 2.3%
8 Germany 3 1.7%
9 Senegal 3 1.7%
10 Estonia 3 1.7%
11 India 2 1.1%
12 Japan 2 1.1%
13 Korea, Republic of 2 1.1%
14 Singapore 2 1.1%
15 Netherlands 2 1.1%
16 Poland 2 1.1%
17 Switzerland 1 0.6%
18 Malaysia 1 0.6%
19 Finland 1 0.6%
20 Australia 1 0.6%
21 Canada 1 0.6%