NOVELTY - An integrative solar cell back membrane with ethylene vinyl acetate (EVA) rubber comprises: fluorinated membrane or fluorine-containing coating where base and thermosetting EVA layer is highly pervious to light, and polymer adhesive layer which is provided between the fluorinated membrane or fluorine-containing coating and the base layer. The polymer adhesive layer is also provided between the base layer and the thermosetting EVA layer with high pervious to light, and the fluorine siloxane membrane is provided on both sides of the fluorinated membrane or fluorine-containing coating.    USE - As integrative solar cell back membrane with ethylene vinyl acetate rubber (claimed) which is used in solar battery board.    ADVANTAGE - The integrative solar cell back membrane with EVA rubber easily produces solar cell in more convenient manner.    DETAILED DESCRIPTION - An integrative solar cell back membrane with ethylene vinyl acetate (EVA) rubber comprises: fluorinated membrane or fluorine-containing coating where base and thermosetting EVA layer is highly pervious to light, and polymer adhesive layer which is provided between the fluorinated membrane or fluorine-containing coating and the base layer. The polymer adhesive layer is also provided between the base layer and the thermosetting EVA layer with high pervious to light, and the fluorine siloxane membrane is provided on both sides of the fluorinated membrane or fluorine-containing coating. The nitrogen siloxane membrane is provided on both sides of the layer. The thickness of the fluorine siloxane membrane is 0.01-5 microns. The thickness of the nitrogen siloxane membrane is 0.01-5 microns. An INDEPENDENT CLAIM is included for preparation of an integrative solar cell back membrane with EVA rubber involving: proceeding the plasma fluorine siloxane treatment on the surface of the fluorinated membrane or fluorine-containing and activating the surface of base material; spraying or roller coating the polymer adhesive layer on both sides of base layer and heating 1-600 seconds at 20-150 degrees C; gluing and compounding one side of base layer with polymer adhesive layer and fluorinated membrane or fluorine-containing coating which is disposed by plasma fluorine siloxane, gluing and compounding the other side with the thermosetting EVA layer with high pervious to light.