How old is Liu Mulin? Director of Tongyu Communication

Liu Mulin: Male,/kloc-0, born in June, 1979, China nationality, without permanent residency abroad, bachelor's degree in electronic information technology from Nanchang University, and master's degree in electromagnetic field and microwave technology from xidian university. From 2004 to 2009, he served as an electrical engineer, deputy director and director of R&D office of Jingxin Communication Technology (Guangzhou) Co., Ltd., and has worked in our company since 2009. He used to be the deputy director and director of the research and development department of base station antenna. He is currently the director and deputy general manager of our company.