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 China 189 40.4%
2 United States 139 29.7%
3 Germany 25 5.3%
4 India 24 5.1%
5 Hong Kong 20 4.3%
6 Malaysia 14 3%
7 Singapore 11 2.4%
8 Japan 8 1.7%
9 Taiwan 7 1.5%
10 Canada 5 1.1%
11 United Kingdom 4 0.9%
12 Pakistan 3 0.6%
13 Russia 2 0.4%
14 Korea, Republic of 2 0.4%
15 France 2 0.4%
16 Brazil 2 0.4%
17 Trinidad and Tobago 2 0.4%
18 South Africa 2 0.4%
19 Spain 1 0.2%
20 United Arab Emirates 1 0.2%
21 Argentina 1 0.2%
22 Ecuador 1 0.2%
23 Italy 1 0.2%
24 Moldova, Republic of 1 0.2%
25 New Zealand 1 0.2%