1. BeiHang University. http://ev.buaa.edu.cn/. Accessed 2014 May 27. BeiHang University. http://ev.buaa.edu.cn/. Accessed 2014 May 27.
2. Cai X.; Zhao Z.; Xie D. and Deng W. "Discussion on knowledge system construction of health informatics" (in Chinese). Basic Medical Education 15(2) 2013. Cai X.; Zhao Z.; Xie D. and Deng W. "Discussion on knowledge system construction of health informatics" (in Chinese). Basic Medical Education 15(2) 2013.
3. Center for Bioinformatics of Peking University. http://www.cbi.pku.edu.cn/. Accessed 2014 May 27. Center for Bioinformatics of Peking University. http://www.cbi.pku.edu.cn/. Accessed 2014 May 27.
4. China's software industry growth quickens. http://news.xinhuanet.com/english/sci/2013-05/15/c_132384327.htm. Accessed 2014 May 27. China's software industry growth quickens. http://news.xinhuanet.com/english/sci/2013-05/15/c_132384327.htm. Accessed 2014 May 27.