[Retracted] Teaching Archives Information Management and Quality Diagnosis Method from the Perspective of Collaborative Education Based on Intelligent Computing

<div>Overall use case diagram of the teaching file management system.</div>

Security and Communication Networks

fig3

Figure 3

Figure 3: [Retracted] Teaching Archives Information Management and Quality Diagnosis Method from the Perspective of Collaborative Education Based on Intelligent Computing 

Figure 3 | [Retracted] Teaching Archives Information Management and Quality Diagnosis Method from the Perspective of Collaborative Education Based on Intelligent Computing 