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 United States 7 30.4%
2 Japan 5 21.7%
3 China 4 17.4%
4 Germany 3 13%
5 Hong Kong 3 13%
6 Russia 1 4.3%