An electronic device, comprising: a flexible display panel; a shape memory component, the flexible display panel being driven by the shape memory component, wherein when a temperature of the shape memory component is lower than a default temperature range, the shape memory component is formed as a first shape so that the flexible display panel is located at a first position, when the temperature of the shape memory component is higher than the default temperature range, the shape memory component is deformed as a second shape and drives the flexible display panel to be moved to a second position, a first housing, being a back cover of the electronic device; the electronic device being characterized by further comprising: a second housing, being a front frame of the electronic device, wherein the flexible display panel has a display surface and a non-display surface, the display surface is exposed to the second housing, the shape memory component is disposed on the non-display surface of the flexible display panel; two elastic elements, respectively disposed between two edges of the first housing and two edges of the second housing, and located at opposite sides of the flexible display panel and the shape memory component, elastically connecting the first housing and the second housing to allow reciprocal movement of the first housing and the second housing, and adapted to be deformed when the flexible display panel is moved between the first position and the second position; and two supporting elements, respectively secured on the opposite sides of the flexible display panel, wherein the flexible display panel and the shape memory component are disposed between the first housing and the second housing, and the flexible display panel and the shape memory component are connected to the second housing through the two supporting elements. a flexible display panel; a shape memory component, the flexible display panel being driven by the shape memory component, wherein when a temperature of the shape memory component is lower than a default temperature range, the shape memory component is formed as a first shape so that the flexible display panel is located at a first position, when the temperature of the shape memory component is higher than the default temperature range, the shape memory component is deformed as a second shape and drives the flexible display panel to be moved to a second position, a first housing, being a back cover of the electronic device; the electronic device being characterized by further comprising: a second housing, being a front frame of the electronic device, wherein the flexible display panel has a display surface and a non-display surface, the display surface is exposed to the second housing, the shape memory component is disposed on the non-display surface of the flexible display panel; two elastic elements, respectively disposed between two edges of the first housing and two edges of the second housing, and located at opposite sides of the flexible display panel and the shape memory component, elastically connecting the first housing and the second housing to allow reciprocal movement of the first housing and the second housing, and adapted to be deformed when the flexible display panel is moved between the first position and the second position; and two supporting elements, respectively secured on the opposite sides of the flexible display panel, wherein the flexible display panel and the shape memory component are disposed between the first housing and the second housing, and the flexible display panel and the shape memory component are connected to the second housing through the two supporting elements. a second housing, being a front frame of the electronic device, wherein the flexible display panel has a display surface and a non-display surface, the display surface is exposed to the second housing, the shape memory component is disposed on the non-display surface of the flexible display panel; two elastic elements, respectively disposed between two edges of the first housing and two edges of the second housing, and located at opposite sides of the flexible display panel and the shape memory component, elastically connecting the first housing and the second housing to allow reciprocal movement of the first housing and the second housing, and adapted to be deformed when the flexible display panel is moved between the first position and the second position; and two supporting elements, respectively secured on the opposite sides of the flexible display panel, wherein the flexible display panel and the shape memory component are disposed between the first housing and the second housing, and the flexible display panel and the shape memory component are connected to the second housing through the two supporting elements.