BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2020 | Number of total visits
Rank Countries/Territories Count Percent
1 United States 51 56.7%
2 Germany 17 18.9%
3 China 10 11.1%
4 Hong Kong 6 6.7%
5 Korea, Republic of 2 2.2%
6 Russia 2 2.2%
7 France 2 2.2%