NOVELTY - The process involves providing a curve-shaped solar cell (10) and spray-coating a set of liquid packaging materials onto a surface of the solar cell by a spray-coating process, where the liquid packaging materials are selected from a group of epoxy resin, macromolecular material and polyurethane. The materials are cured in a curing process to form a packaging layer or film (30) on the surface of the solar cell so as to complete packaging of the solar cell. A coloring process is performed after the curing process to form a color layer (40) on the packaging layer.    USE - Curve-shaped solar cell packaging process.    ADVANTAGE - The liquid packaging materials are spray-coated onto the surface of the solar cell by the spray-coating process and cured in the curing process to form the packaging layer or film on the surface of the solar cell so as to complete packaging of the solar cell, so that over stress is not applied onto the solar cell, thus avoiding generation of broken pieces due to uneven stress, and hence providing stylish variation to appearance of the solar cell and improving or increasing solar cell production yield in an effective manner. The process enables spray-coating the liquid packaging materials onto the surface of the solar cell by the spray-coating process of coating a next layer of liquid packaging material before a preceding layer of liquid packaging material is cured so as to increase thickness of the packaging film or layer. The formation of the functional surface enables the solar cell to be manufactured in different colors and with the UV and rain resistant functions.    DETAILED DESCRIPTION - The method enables forming a functional layer (50) by coating a functional material e.g. UV-resistant paint and rain resistant paint, onto the solar cell. The solar cell has a carrier made of a material e.g. glass, acrylics and printed circuit board.    DESCRIPTION OF DRAWING(S) - The drawing shows a side view of a curve-shaped solar cell.    Curve-shaped solar cell (10)    Carrier (20)    Packaging layer or film (30)    Color layer (40)    Functional layer (50)