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 United States 90 35.7%
2 China 45 17.9%
3 Indonesia 24 9.5%
4 Germany 12 4.8%
5 Australia 12 4.8%
6 Canada 11 4.4%
7 Malaysia 11 4.4%
8 Japan 10 4%
9 Singapore 9 3.6%
10 Switzerland 5 2%
11 United Kingdom 4 1.6%
12 Belarus 4 1.6%
13 France 3 1.2%
14 Czech Republic 2 0.8%
15 Panama 2 0.8%
16 Italy 2 0.8%
17 Netherlands 1 0.4%
18 Spain 1 0.4%
19 Sweden 1 0.4%
20 Argentina 1 0.4%
21 Thailand 1 0.4%
22 Viet Nam 1 0.4%