Capsule quantum dots and light emitting method, preparation method and display apparatus

Embodiments of the invention provide capsule quantum dots and a light emitting method, a preparation method and a display apparatus, relates to the display technical field, and avoids the problem of fluorescence quenching caused by the reason that a photoinitiator is in contact with quantum dots when a patterned quantum dot layer is formed through a patterning process. The capsule quantum dots comprise a submicron-level or micro-level mesoporous material, the quantum dots absorbed to the holes of the mesoporous material, and a packaging material for packaging the quantum dots into the holes of the mesoporous material. The preparation method is used for manufacturing the quantum dot layer patterns.