The present invention discloses a novel composite aircraft skin material with characteristics of light weight, high strength and high temperature resistance. The composite material comprises three layers such as a titanium alloy layer, an aluminum alloy layer and a titanium alloy layer, wherein the material trademark of the titanium alloy is Ti-6Al-4V, the titanium alloy comprises 5.5-6.75% of aluminum, 3.5-4.5% of vanadium, and the balance of titanium, the material of the aluminum alloy is 2024, the thickness is 8 mm, and the chemical components of 2024 comprise 0.5% of silicon, 0.5% of iron, 3.8-4.9% of copper, 0.3-0.9% of manganese, 1.2-1.8% of magnesium, 0.10% of chromium, 0.25% of zinc, 0.15% of titanium, and the balance of aluminum. According to the present invention, the binding rate of the composite material achieves 100%, the strength of the bonding interface achieves the aluminum alloy yield strength, and the novel composite aircraft skin material is the novel composite aircraft skin material with characteristics of light weight, high strength and high temperature resistance.