The invention relates to a plate display in multi-grid integrated control array structure and relative production, wherein it comprises an anode glass panel, a cathode glass panel, and a sealing vacuum chamber surrounded by four glass frames; the anode glass panel is arranged with anode conductive layer and a fluorescent powder layer is above the conductive layer; a support wall structure and a gattering additional element are between the anode glass panel and the cathode glass panel; a carbon nanometer tube cathode and multi-grid integrated control array structure are arranged on the cathode glass panel to effectively restrain the disperse of electron beam. The invention can effectively improve the control efficiency and ability of grid, and improve the display image quality of whole device, with lower cost and simple structure. |