▎ 摘　　要

NOVELTY - The utility model claims a mobile phone screen for graphene-based, comprises traditional mobile phone screen structure, and air gel graphene heat-insulating film and graphite heat-conducting film. the aerogel graphene insulating film clings to the lower part of the liquid crystal screen. the graphite heat conducting film clings to the graphene aerogel with air below the heat insulating film, connected with the wall of the mobile phone. the mobile phone screen has good heat insulation performance, achieve good user experience effect and can well guide the heat to the side wall of the mobile phone, back and upper lower end emitted.