Volume 43 Issue 2

¹JiLuan College, Nanchang University, Jiangxi 330031, Nanchang, China

²College of Information Engineering, Nanchang University, Jiangxi 330031, Nanchang, China

¹School of Management, Jiangsu University, Zhenjiang, Jiangsu, China 212013

¹College of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an 710054, Shaanxi, China

¹Economics and Management School of Sichuan Tourism College, Chendu 610100, Sichuan, China

¹School of Electronic and Information Engineering, South China University of Technology, Guangzhou 510640, China

¹Jiangsu Vocational Institute of Commerce, Nanjing 211168, Jiangsu, China

²College of Physical Education of Dalian University, Dalian116622, Liaoning, China

¹Department of Mechanical and Electrical Engineering, Huaibei Vocational and Technical College, Huaibei, 235000, Anhui, China

²College of Applied Chemical Industry, Huaibei Vocational and Technical College, Huaibei 235000, Anhui, China

¹Yinchuan University of Energy, Yinchuan, 750100, Ningxia, China

¹School of Art, Anhui Wenda College of Information Engineering, Hefei 230000, Anhui, China

¹Zhaoqing University, School of Music, Zhaoqing City, Guangdong Province, 526000