Song Jiang Industry University was one of the famous universities of science and engineering in the country. The computer science department of Song Jiang Industry University was a member of many research groups.
At the beginning of this year, led by the state, Song Jiang Industry University was involved in research and development of the Raptor Code wireless protocol. This was also one of the wireless transmission protocols independently developed by China. Xiao Qing was the person in charge of this project which was one of the reasons why she was busy every day.
Because the computer science department didn't have enough manpower, the department would recruit some graduate students as assistants every time there was a research project. Although graduate students were free laborers, and the department wouldn't give them a salary, the graduate students were still eager to do this!