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 United States 104 41.3%
2 China 48 19%
3 Canada 25 9.9%
4 Malaysia 16 6.3%
5 Australia 12 4.8%
6 Hong Kong 10 4%
7 Germany 6 2.4%
8 Japan 5 2%
9 Singapore 5 2%
10 Italy 3 1.2%
11 United Kingdom 3 1.2%
12 Taiwan 2 0.8%
13 Indonesia 2 0.8%
14 France 2 0.8%
15 South Africa 2 0.8%
16 Senegal 2 0.8%
17 New Zealand 2 0.8%
18 Russia 1 0.4%
19 Netherlands 1 0.4%
20 Switzerland 1 0.4%