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 20 39.2%
2 China 16 31.4%
3 Netherlands 4 7.8%
4 Russia 3 5.9%
5 France 3 5.9%
6 Germany 3 5.9%
7 Hong Kong 1 2%
8 Canada 1 2%