The invention relates to an architectural surface member with a self-torsion louver, for solar and wind energy power generation. The architectural surface member comprises a connecting-fixing end, a rotary conductive slide ring, a torsion louver, solar photovoltaic film plates, a hollow power-takeoff rotary shaft, a power transmission line and a control cabinet. The torsion louver is composed of two light-weight plates in a torsion shape; the solar photovoltaic film plates with the same torsion shape and area are fixed to the two surfaces of the torsion louver; the two solar photovoltaic filmplates are capable of rotating around the hollow power-takeoff rotary shaft, and a wind direction does not need to be considered; and moreover, the two solar photovoltaic film plates are capable of rotating around the shaft under the pushing of wind in any direction, the kinetic energy generated due to rotation is converted to electric energy, and the electric energy is stored in a storage battery. Meanwhile, the solar photovoltaic film plates are capable of rotating in 360 degrees, so that one photovoltaic plate is always capable of receiving solar radiation, the absorbed solar energy is converted to electric energy, and the electric energy is stored in the storage battery. The architectural surface member disclosed by the invention integrates an architectural surface with a renewable energy power generation device, and when the architectural surface member is used as the architectural surface member, the architectural surface member is novel in shape, obvious in dynamic effect undera wind effect, capable of beautifying an architectural elevation, simple in structure, and easy to install and popularize; when the architectural surface member is used as the renewable energy power generation device, solar energy and wind energy are combined, and multi-energy complement is achieved, so that the efficiency of the power generation device and the utilization rate of renewable energysources are increased; and the whole surface member is light in weight, stable in connecting-fixing manner, high in safety, and especially suitable for being popularized and used in green architectural designs in districts with abundant solar and wind energy resources.