Xu Lei: Male, China nationality, without permanent residency abroad, born in 1973 1, master of veterinary medicine, doctor of business administration, UMt University, Tsinghua, USA. He is currently the deputy general manager of the company and the general manager of the poultry marketing center. Since joining the company in 2000, he has served as a technician, regional manager, marketing director of key customers, general manager of Hunan Zhongan, general manager and supervisor of the company's marketing center, and served as the head of the company's marketing-related business for more than ten years.