Which company is the security guard in Chang 'an Campus of Shaanxi Normal University?

The security guard of Chang 'an Campus of Shaanxi Normal University is the Second Logistics Group of Shaanxi Normal University. According to relevant data, the Second Logistics Group of Shaanxi Normal University has always followed the value concept of school education and the service tenet of putting teachers and students first and service first. Shaanxi, referred to as Shaanxi for short, is a provincial administrative region of People's Republic of China (PRC), with xi 'an as the capital and located in the hinterland of China.