A liquid crystal display panel is provided, including: an array substrate; a color filter substrate opposite the array substrate, and a common electrode layer disposed on a side surface of the color filter substrate facing the array substrate of the color filter substrate; and a plurality of photo spacers disposed between the array substrate and the color filter substrate. The common electrode layer of the color filter substrate has a plurality of openings, and one end of each of the photo spacers is located on a corresponding opening.