An electronic apparatus, comprising: a housing; a movable assembly movably connected with the housing relatively; a display screen comprising a first end and a second end arranged oppositely, and the second end being connected with the movable assembly; and a display-screen supporting mechanism located below the display screen and carrying the display screen, and specifically comprising: a fixed supporting member being connected with the housing, and a movable supporting member being connected with the movable assembly, wherein the movable assembly is moveable relative to the housing, such that the second end is close to or away from the first end; one of the fixed supporting member and the movable supporting member is provided with a guide groove, the other is provided with a guide rail, and the fixed supporting member and the movable supporting member are movably connected by means of the guide groove and the guide rail, wherein a limiting member is provided on the guide groove and configured to limit the guide rail in the guide groove in a direction perpendicular to a length of the guide groove, characterized in that the first end is connected with the housing; the fixed supporting member comprises a fixed portion and at least two guide portions connected with the fixed portion, and the guide grooves are provided on the guide portions; and the movable supporting member comprises a connecting portion and at least two guide rails connected to the connecting portion, and each of the guide rails is mounted in one corresponding guide groove; a recessed region is provided at an edge of an opening of the guide portion, and the limiting member is mounted in the recessed region; limiting members are arranged at two opposite edges of the opening; and outer surfaces of the limiting member, the guide rail and the guide portion are flush. a housing; a movable assembly movably connected with the housing relatively; a display screen comprising a first end and a second end arranged oppositely, and the second end being connected with the movable assembly; and a display-screen supporting mechanism located below the display screen and carrying the display screen, and specifically comprising: a fixed supporting member being connected with the housing, and a movable supporting member being connected with the movable assembly, wherein the movable assembly is moveable relative to the housing, such that the second end is close to or away from the first end; one of the fixed supporting member and the movable supporting member is provided with a guide groove, the other is provided with a guide rail, and the fixed supporting member and the movable supporting member are movably connected by means of the guide groove and the guide rail, wherein a limiting member is provided on the guide groove and configured to limit the guide rail in the guide groove in a direction perpendicular to a length of the guide groove, characterized in that the first end is connected with the housing; the fixed supporting member comprises a fixed portion and at least two guide portions connected with the fixed portion, and the guide grooves are provided on the guide portions; and the movable supporting member comprises a connecting portion and at least two guide rails connected to the connecting portion, and each of the guide rails is mounted in one corresponding guide groove; a recessed region is provided at an edge of an opening of the guide portion, and the limiting member is mounted in the recessed region; limiting members are arranged at two opposite edges of the opening; and outer surfaces of the limiting member, the guide rail and the guide portion are flush. a fixed supporting member being connected with the housing, and a movable supporting member being connected with the movable assembly, wherein the movable assembly is moveable relative to the housing, such that the second end is close to or away from the first end; one of the fixed supporting member and the movable supporting member is provided with a guide groove, the other is provided with a guide rail, and the fixed supporting member and the movable supporting member are movably connected by means of the guide groove and the guide rail, wherein a limiting member is provided on the guide groove and configured to limit the guide rail in the guide groove in a direction perpendicular to a length of the guide groove, characterized in that the first end is connected with the housing; the fixed supporting member comprises a fixed portion and at least two guide portions connected with the fixed portion, and the guide grooves are provided on the guide portions; and the movable supporting member comprises a connecting portion and at least two guide rails connected to the connecting portion, and each of the guide rails is mounted in one corresponding guide groove; a recessed region is provided at an edge of an opening of the guide portion, and the limiting member is mounted in the recessed region; limiting members are arranged at two opposite edges of the opening; and outer surfaces of the limiting member, the guide rail and the guide portion are flush.