Zeng Ningkun
School of Information, Yunnan University,Kunming 650000, ChinaHu Peng
Youbei Technology Co., Ltd.,Kunming 650000, ChinaLiang Zhuguan
School of Information, Yunnan University,Kunming 650000, ChinaDing Hongwei
School of Information, Yunnan University,Kunming 650000, ChinaYang Zhijun
1.School of Information, Yunnan University,Kunming 650000, China;3.Key Laboratory of Education Informatization for Nationalities of Ministry of Education, Yunnan Normal University,Kunming 650500, China1.School of Information, Yunnan University,Kunming 650000, China; 2.Youbei Technology Co., Ltd.,Kunming 650000, China; 3.Key Laboratory of Education Informatization for Nationalities of Ministry of Education, Yunnan Normal University,Kunming 650500, China
TP242.6