The invention relates to a lifting dissection table which can separate a cadaver preservation support plate from a corpse sample preservation reagent. The lifting dissection table adjusts the mountingmode of a lifting device and a box body so as to ensure the effect during dissection and the effect during preservation and ensure the service life and use effect of the entire lifting dissection table. The lifting dissection table comprises the box body, the box body comprises a bottom plate and four side plates located around the bottom plate, and the bottom plate and the four side plates forma temporary storage space for placing a cadaver sample. The box body further comprises a plurality of cover plates and a cooling system, and the cover plates are detachably connected to the side plates and can cover the upper mouth of the temporary storage space. The lifting dissection table further comprises a base, a plurality of connecting rods and the cadaver preservation support plate, one ends of the connecting rods are connected to the base, and the other ends of the connecting rods are provided with U-shaped bent portions, and the cadaver preservation support plate is connected to theU-shaped bent portions. The lifting dissection table also comprises a lifting mechanism.