A liquid crystal display panel comprising: a first substrate unit comprising: a first base substrate; a thin film transistor disposed on the first base substrate; a color filter disposed on the first base substrate; and a first alignment layer disposed on the thin film transistor and the color filter; a second substrate unit comprising: a second base substrate; a second alignment layer disposed on a first surface of the second base substrate, the first surface facing the first substrate unit; a touch electrode (210, 220) disposed on a second surface of the second base substrate in an active area configured to receive a touch input, the second surface being opposite to the first surface; a connecting electrode disposed on the second surface in a peripheral area disposed adjacent to a boundary of the active area; and a connecting line disposed on the second surface and connecting the touch electrode to the connecting electrode; and a liquid crystal layer disposed between the first substrate unit and the second substrate unit; characterized in that the touch electrode (210, 220), the connecting line and the connecting electrode are formed from the same layer comprising crystallized indium tin oxide, wherein the touch electrode (210, 220) and the connecting line have a thickness in a range of 50 to 300nm, that is 500Å to 3000Å. a first substrate unit comprising: a first base substrate; a thin film transistor disposed on the first base substrate; a color filter disposed on the first base substrate; and a first alignment layer disposed on the thin film transistor and the color filter; a first base substrate; a thin film transistor disposed on the first base substrate; a color filter disposed on the first base substrate; and a first alignment layer disposed on the thin film transistor and the color filter; a second substrate unit comprising: a second base substrate; a second alignment layer disposed on a first surface of the second base substrate, the first surface facing the first substrate unit; a touch electrode (210, 220) disposed on a second surface of the second base substrate in an active area configured to receive a touch input, the second surface being opposite to the first surface; a connecting electrode disposed on the second surface in a peripheral area disposed adjacent to a boundary of the active area; and a connecting line disposed on the second surface and connecting the touch electrode to the connecting electrode; and a second base substrate; a second alignment layer disposed on a first surface of the second base substrate, the first surface facing the first substrate unit; a touch electrode (210, 220) disposed on a second surface of the second base substrate in an active area configured to receive a touch input, the second surface being opposite to the first surface; a connecting electrode disposed on the second surface in a peripheral area disposed adjacent to a boundary of the active area; and a connecting line disposed on the second surface and connecting the touch electrode to the connecting electrode; and a liquid crystal layer disposed between the first substrate unit and the second substrate unit; characterized in that the touch electrode (210, 220), the connecting line and the connecting electrode are formed from the same layer comprising crystallized indium tin oxide, wherein the touch electrode (210, 220) and the connecting line have a thickness in a range of 50 to 300nm, that is 500Å to 3000Å.