He graduated from Henan Inistitute of Science and Technology in 1999, then further studied as a Master inShaanXiNormalUniversityand received his M.Eng. in 2002, and obtained a PhD degree in applied chemistry fromShaanxiNormalUniversityin 2010. Thereafter, Dr Qing-An joined the University College Dublin (UCD), Ireland National University in 2011 as a postdoctoral researcher under the guidance of Prof. Da-Wen Sun for two years, worked on the project of Novel method for assisting and accelerating the aging process of wine funded by the European Commission.