Optionally, the at least one light-emitting layer further includes a third color light-emitting layer, and the third color light-emitting layer includes third main body parts and third virtual parts.

In the second direction, the first main body parts and the second main body parts are arranged alternately, and one third main body part is disposed between adjacent first main body part and second main body part.

The third virtual parts are in the first virtual pixel region and/or the second virtual pixel region.

Optionally, the first color light-emitting layer includes one first virtual part, and the first virtual part is connected with all the first main body parts. The second color light-emitting layer includes one second virtual part, and the second virtual part is connected with all the second main body parts.

Optionally, the organic light-emitting layer further includes a third color light-emitting layer, and the third color light-emitting layer includes third main body parts. In the second direction, the first main body parts, the second main body parts and the third main body parts are arranged alternately.

Optionally, the at least one light-emitting layer further includes a third color light-emitting layer, and the third color light-emitting layer includes third main body parts and third virtual parts.

In the second direction, the first main body parts and the second main body parts are arranged alternately, and one third main body part is disposed between adjacent first main body part and second main body part.

In the second direction, the third virtual parts are arranged alternately in the first virtual pixel region and the second virtual pixel region.