Prof. Keying Zhang works at Sichuan Agricultural University in China, where she earned her earned her master’s degree in animal nutrition and feed science (1986) and bachelor’s degree in animal husbandry (1983). She has had a 40-year career in teaching and scientific research in animal nutrition and feed science, with her research mainly focused on poultry nutrients during the last 20 years. She was awarded as the expert of State Council government special allowance, as an academic and technical leader in Sichuan Province.