When was Guo Jiajun born? Deputy general manager of Huaxi biology

Guo Jiajun: Male, China nationality, without permanent residency abroad, born in September, 1975, MBA, University of Formosa, USA, graduate degree. 1from August 1998 to August 2006, 5438+0, 10 served as a clerk of housing provident fund management center in Weihai City, Shandong Province; From June 5438, 2002 to August 2008, he served as the manager of the administrative department of Huaxi International Investment Group Co., Ltd.; From September to 20, 200812, he served as the executive director of Huaxi Biotechnology Co., Ltd.; From August to 20, 200818, he served as deputy general manager of Huaxi International Investment Group Co., Ltd.; From May 20 18 to March 20 19, he served as the chief operating officer of Huaxi Freda. He is currently the director, deputy general manager, chief financial officer and chief operating officer of the Company.