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 40 43%
2 United States 35 37.6%
3 Germany 8 8.6%
4 Netherlands 5 5.4%
5 Canada 2 2.2%
6 France 2 2.2%
7 Hong Kong 1 1.1%