The invention discloses a production method of a high-performance mirror-surface aluminum plate with the surface being a colorless passive film. The production method includes: degreasing, performing primary washing, performing surface conditioning, performing secondary washing, performing chromate-free passivation, performing primary pure washing, performing secondary pure washing, performing primary drying, cooling, spraying varnish, levelling and performing secondary drying. The production method has the advantages that the requirements of WEES and ROHS instructions can be satisfied; maximal transparency of the passive film layer can be achieved, dulling of the mirror surface is avoided, the mirror surface has no color reflection, and the production method can effectively replace the hexavalent chromium passivation method of a current mirror-surface aluminum plate; the mirror-surface effect of the mirror-surface aluminum plate produced by the method can be kept after the cooling and the varnish spraying, the surface performance of the mirror-surface aluminum plate can be increased greatly, optimal corrosion resistance of the mirror-surface aluminum plate can be achieved at the same time, and the high performance requirements on the mirror-surface aluminum plate of car industry are satisfied; a spraying or soaking manner can be used during the passivation of the mirror-surface aluminum plate, and high practicality is achieved; the production method is simple in process, easy to control, stable in process and low in cost.