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 37 31.6%
2 United States 27 23.1%
3 Netherlands 26 22.2%
4 Germany 16 13.7%
5 Russia 4 3.4%
6 Japan 3 2.6%
7 France 2 1.7%
8 Hong Kong 1 0.9%
9 Finland 1 0.9%