BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2021 | Number of total visits
Rank Countries/Territories Count Percent
1 Hong Kong 5 45.5%
2 China 2 18.2%
3 United States 2 18.2%
4 India 1 9.1%
5 Korea, Republic of 1 9.1%