BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2018 | Number of total visits
Rank Countries/Territories Count Percent
1 China 15 46.9%
2 United States 11 34.4%
3 Taiwan 2 6.2%
4 United Kingdom 2 6.2%
5 Germany 1 3.1%
6 Canada 1 3.1%