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 41 34.2%
2 United States 31 25.8%
3 Germany 19 15.8%
4 Netherlands 9 7.5%
5 Russia 5 4.2%
6 Spain 2 1.7%
7 United Kingdom 2 1.7%
8 Korea, Republic of 2 1.7%
9 Malaysia 2 1.7%
10 Egypt 2 1.7%
11 France 1 0.8%
12 Denmark 1 0.8%
13 Hong Kong 1 0.8%
14 Japan 1 0.8%
15 Canada 1 0.8%