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 37.1%
2 United States 21 33.9%
3 Netherlands 4 6.5%
4 France 4 6.5%
5 Russia 3 4.8%
6 Canada 3 4.8%
7 Hong Kong 2 3.2%
8 Japan 1 1.6%
9 Sweden 1 1.6%