German Evonik Industries is one of the global 500 companies. On May 13rd, Dr. Vincent Hess, the animal nutrition global R&D director of German Evonik Industries, and Dr. Gao Jun, a graduate from our university and the senior R&D director of Evonik Degussa (China) Investment Co.,Ltd, visited our university for an exchange. Wu De and Zhang Keying from the Animal Nutrition Institute had an informal discussion with the guests. The two parties had a mutual introduction to their own development, and had a deep exchange on the issues of amino acid nutrition, low protein diet and scientific research cooperation, hoping that they would have a further cooperation in the future. Dr. Hess and his fellows visited the School History Museum and the research base and labs of the Animal Nutrition Institution.‍