Volume 39 Issue No. 2

Hongfei Xiao1, Wenwen Li2, Shiqi Tang3
1School of Information Engineering, Chuzhou Polytechnic, Chuzhou, Anhui 239000, China
2School of media and design, Chuzhou Polytechnic, Chuzhou, Anhui 239000, China
3Information Ctenter of Minstry of Science and Technology, Beijing, 100862, China
Xuan Yang1, Li Jiang1
1College of Humanities and Arts, Hunan University of International Economics, Changsha 410205