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 61 62.9%
2 United States 20 20.6%
3 Netherlands 6 6.2%
4 Russia 2 2.1%
5 France 2 2.1%
6 Germany 1 1%
7 Hong Kong 1 1%
8 India 1 1%
9 Taiwan 1 1%
10 Ukraine 1 1%
11 Canada 1 1%