Spliced display screen and spliced display device

A spliced display device, comprising the spliced display screen, the spliced display screen comprising at least two spliced display panels, wherein each of the display panels comprises a terminal area and a display area, the terminal area is disposed on one side of the display area, the display area comprises a plurality of pixel units, and the pixel units comprises a plurality of sub-pixel units and a plurality of gate driving units, wherein the gate driving units are located within the display area;

• wherein the terminal area comprises a plurality of data terminals and a plurality of scan terminals, the data terminals are connected to the sub-pixel units, the scan terminals are connected to the gate driving units, the data terminals and the scan terminals are disposed on a same, single side of the display area, and the terminal area of one of the display panels is arranged corresponding to the display area of another one of the display panels,
• for each of the display panels, the pixel units are arranged in an array in the display area, and in each row of the pixel units, the sub-pixel units are disposed between the adjacent gate driving units within each two neighboring pixel units,
• wherein for each of the display panels, the gate driving units are arranged in a plurality of columns in a column direction of the array of the pixel units, and each column of the gate driving units are arranged at intervals alongside a column of the sub-pixel units within a column of the pixel units,
• wherein each of the gate driving units is fully integrated within one of the pixel units, the gate driving units comprise a plurality of pull-up control units, a plurality of first pull-down maintaining units, a plurality of second pull-down maintaining units, a plurality of pull-up units, and a plurality of pull-down units;
• and the pull-up control units, the first pull-down maintaining units, the second pull-down maintaining units, the pull-up units, and the pull-down units are respectively arranged in the pixel units in each row, and
• wherein for each of the display panels, in each two neighboring pixel units in a column of the pixel units, adjacent gate driving units are disposed on a same side of the sub-pixel units.