BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2022 | Number of total visits
Rank Countries/Territories Count Percent
1 China 66 43.7%
2 United States 37 24.5%
3 Germany 14 9.3%
4 Netherlands 7 4.6%
5 Russia 7 4.6%
6 Japan 3 2%
7 France 3 2%
8 Brazil 3 2%
9 Canada 2 1.3%
10 India 2 1.3%
11 Ireland 2 1.3%
12 Spain 2 1.3%
13 United Kingdom 2 1.3%
14 Hong Kong 1 0.7%