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 30 48.4%
2 United States 20 32.3%
3 Netherlands 5 8.1%
4 France 3 4.8%
5 Taiwan 2 3.2%
6 Germany 1 1.6%
7 Canada 1 1.6%