School of Management, Xi'an University of Architecture and Technology, Xi'an 710055, Shaanxi, China;
School of Management, Xi'an University of Architecture and Technology, Xi'an 710055, Shaanxi, China;
School of Information and Control Engineering, Xi'an University of Architecture and Technology, Xi'an 710055, Shaanxi, China;
School of Information and Control Engineering, Xi'an University of Architecture and Technology, Xi'an 710055, Shaanxi, China;
School of Information Engineering, Yulin University, Yulin 719000, Shaanxi China;