Prof. Dr. Kang Tu is a professor and doctoral supervisor at the School of Food Science and Technology of Nanjing Agricultural University. He received his doctorate from the University of Leuven in Belgium in 1998. From January 1999 to December 2000, he was a postdoctoral researcher at Ehime University, Japan. In 2001, he joined the college of food science and technology, Nanjing Agricultural University.