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 60 63.2%
2 United States 22 23.2%
3 Sweden 8 8.4%
4 France 2 2.1%
5 Germany 1 1.1%
6 Hong Kong 1 1.1%
7 Netherlands 1 1.1%