Three-dimensional display assemblies, display panels thereof and methods of manufacturing display panel

A method of manufacturing a display panel, comprising:

• providing a back plate, wherein the back plate comprises a plurality of sub-pixel structure regions arranged alternately and a non-pixel structure region;
• in a first direction, each of the sub-pixel structure regions comprises one or more first sub-sub-pixel structure regions and one or more second sub-sub-pixel structure regions arranged alternately;
• forming one or more partition structures in the one or more second sub-sub-pixel structure regions;
• forming one or more first sub-sub-pixel structures in the one or more first sub-sub-pixel structure regions, and forming one or more second sub-sub-pixel structures at a side of the partition structures away from the back plate, wherein the first sub-sub-pixel structures have a same luminous color as the second sub-sub-pixel structures, each of the first sub-sub-pixel structures comprises a first anode, and each of the second sub-sub-pixel structures comprises a second anode;
• first anodes and second anodes are formed in a same procedure, the second anodes are located at the side of the partition structures away from the back plate, adjacent first anodes are partitioned by a partition structure, orthographic projections of the first anodes on the back plate and orthographic projections of the second anodes on the back plate are mutually connected, or the orthographic projections of the first anodes on the back plate and the orthographic projections of the second anodes on the back plate overlap each other.