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 18 36.7%
2 United States 10 20.4%
3 Germany 6 12.2%
4 Netherlands 4 8.2%
5 Russia 3 6.1%
6 France 2 4.1%
7 Brazil 2 4.1%
8 Canada 1 2%
9 Singapore 1 2%
10 Hong Kong 1 2%
11 Japan 1 2%