A light-emitting diode display, comprising a plurality of red illuminant light-emitting diodes, a plurality of green illuminant light-emitting diodes, and a plurality of blue illuminant light-emitting diodes mounted on a substrate, wherein the light-emitting diode display is manufactured by implementing at least:
- forming an element holding layer, which is made of a material whose viscosity can be controlled, on the substrate;
- controlling the viscosity of a first part of the element holding layer, which includes a mounting region for a light-emitting diode, into a viscosity making the light-emitting diode movable, and controlling the viscosity of a second part of the element holding layer outside the first part into a viscosity making the light-emitting diode immovable;
- mounting at least one light-emitting diode in the first part;
- and
- after mounting the light-emitting diode in the first part, controlling the viscosity of the first part into the viscosity making the light-emitting diode immovable.