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 57 46.3%
2 United States 52 42.3%
3 Netherlands 3 2.4%
4 Russia 3 2.4%
5 Hong Kong 3 2.4%
6 Japan 2 1.6%
7 France 2 1.6%
8 Germany 1 0.8%