In June 9, 2017, the 2017 students of communication and information systems and electronic and communication engineering major of the Communication Engineering College held the reply of graduate students. The reply has invited the University of Electronic Science and technology, Chengdu University of Technology, Southwest Petroleum University and Chengdu Siayuan System Co., a total of 8 professors, associate professors or senior engineers involved in the defense of students in our hospital, and recommended a number of outstanding graduation thesis

There are 4 respondent teams in our institute, and the students will reply in an orderly manner according to their respective groups. The director of the college reply committee is Li Yingxiang, deputy director: Du jiang. The defense committee members: Hao Yujie (University of Electronic Science and Technology), Fang Fang (Chengdu University of Technology), Jia Yong (Chengdu University of Technology), Yin Ming (Chengdu University of Technology), Yu Xiaoping (Chengdu University of Technology), Feng Jun (Chengdu University of Technology), Zhang Gulan (Southwest Petroleum University), Wang Rui (Chengdu Siayuan System Co. Ltd.), Zheng Yuzheng, Cai Ju, Chen Changming, Gao Yuxiang, Sun Jie, Ma Wenying, Jiang Dandan Zhang Jie, Chen Chao, Nie Hai, Chen Zhu, Xue Yajuan, Hu Zhiheng, Wen Chengyu. The Secretary of Defense Committee: Tian shan.

The Secretary of Defense Committee introduced the defense process, read "on the first half of 2017 approved notice" graduate degree thesis "on 2017 and approved the establishment of a semiannual notice of dissertation committee". In reply to the graduate students through PPT to the defense committee report thesis background, research situation and achievements, the members of the committee will report the contents of the question to the respondent, the respondent of carefully answered questions. The members of the defense reply to the question whether or not the student who participated in the defence carried out a secret ballot through thesis defense and recommendation, and finally formed a resolution. In the end, each group took pictures with the Committee members.