[Retracted] Optimization of University Archives Management under the Application of Blockchain Technology in the Digital Age

<div>The detailed situation map of the respondents. (a) The distribution map of student grades; (b) the identity map of the respondents; (c) the subject map of the respondents.</div>

Mobile Information Systems

fig8

Figure 8

Figure 8: [Retracted] Optimization of University Archives Management under the Application of Blockchain Technology in the Digital Age 