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 23 30.3%
2 Germany 18 23.7%
3 United States 17 22.4%
4 Netherlands 8 10.5%
5 Russia 4 5.3%
6 Canada 2 2.6%
7 Taiwan 1 1.3%
8 Hong Kong 1 1.3%
9 Japan 1 1.3%
10 France 1 1.3%