Tea gift box with good sealing performance

The tea gift box is good in sealing performance. The gift box body is provided with an inner box and structurally comprises a cover closing mechanism and a display screen, the cover closing mechanism is arranged at the top of the gift box body and comprises a cover body, a sealing cover, a rotating shaft, a fixing cover and a motor, the sealing cover is arranged at the bottom of the cover body, the rotating shaft penetrates through the cover body to be connected with the motor, and an inner box opening corresponds to the sealing cover. The gift box comprises a gift box body and an inner box, the gift box body comprises a storage box, a suction pipe, a suction pump and a battery assembly, a through hole is formed in the bottom face of the inner box, the through hole is communicated with the suction pipe, and the suction pipe is communicated with the suction pump. The inner box is in a vacuum state and is matched with the sealing cover of the cover body to block air circulation of the inner box, so that the tea